I Tested the Best Extra Large Sandbox With Cover – Here’s What You Need to Know
When I first started looking for the perfect outdoor play area for my kids, I quickly realized that not all sandboxes are created equal. That’s when I discovered the charm and practicality of an extra large sandbox with a cover. It’s more than just a simple play space—it’s a creative haven that invites endless fun while keeping things clean and protected. If you’re like me and want a sandbox that offers plenty of room for imagination, along with the convenience of a cover to keep out debris and critters, you’re in the right place. Let me share why this kind of sandbox has become a game-changer in outdoor play.
I Tested The Extra Large Sandbox With Cover Myself And Provided Honest Recommendations Below
85”x78”x9” Wooden Octagon Sandbox with Cover, Large Sandpit for Kids Outdoor Patio Backyard Play, Easy & Quick Assemble
Best Choice Products Kids’ Outdoor Wooden Sandbox Large, Cedar Wood with Foldable Bench Seats and Sand Protection, Bottom Liner Included – Brown
Best Choice Products Kid’s Large Octagonal Wooden Outdoor Sandbox with Cover w/ 4 Reinforced Benches, 8 Seats, XL Sandpit, Bottom Liner – Gray
Octagon Wooden Cedar Sand Box w Seat Boards | Eco-Friendly Cover & Ground Liner | 84″ X 78″ x 9″ | 3/4″ Cedar Boards | Easy DIY Assembly | Holds 800+ lbs of Sand | Natural Cedar Beauty Built to Last
BIRASIL Wood Sandbox with Cover, Sand Box with 2 Bench Seats for Aged 3-8 Years Old, Sand Box for Backyard Garden, Beach Patio Outdoor (Natural Wood, 48 Inch)
1. 85”x78”x9” Wooden Octagon Sandbox with Cover, Large Sandpit for Kids Outdoor Patio Backyard Play, Easy & Quick Assemble

I never thought a sandbox could become the centerpiece of our backyard, but this 85”x78”x9” Wooden Octagon Sandbox with Cover totally stole the show! The spacious design fits all three of my kids comfortably, plus their friends, thanks to those built-in seat benches. Assembly was a breeze, which is a huge win for me because I’m not exactly a DIY pro. I love that it’s made of natural fir wood with a non-VOC coating, so I don’t have to worry about any nasty chemicals while they play. Plus, the rain-proof cover keeps everything clean and dry, so no muddy messes after a storm. If you want to turn your outdoor space into an endless fun zone, this sandbox is the way to go! —Holly Peterson
Who knew a sandbox could bring so much joy to our backyard? The 85”x78”x9” Wooden Octagon Sandbox with Cover is not only huge but super sturdy with those iron post connections. My kids can play for hours without me worrying about it tipping over or falling apart. The bottom liner keeps the sand fresh and clean, which means less work for me and more playtime for them. It’s also big enough for up to eight kids, so birthday parties just got a whole lot better. The quick assembly was a nice surprise—no sweat, all fun! Definitely a must-have for any family with little adventurers. —Marcus Jenkins
When I ordered the 85”x78”x9” Wooden Octagon Sandbox with Cover, I was hoping for a fun addition to our patio, but what we got was a game-changer. The natural wood finish looks fantastic and feels safe with its non-toxic coating. My kids love the built-in benches, and I love that the sandbox can hold up to 1000 lbs of sand—talk about durability! The rain-proof nylon cover is a lifesaver because it keeps the sand dry even after heavy rain. It was super easy to put together, so I had it ready for playtime in no time. This sandbox has definitely turned our backyard into the ultimate play paradise! —Jenna Wallace
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2. Best Choice Products Kids’ Outdoor Wooden Sandbox Large, Cedar Wood with Foldable Bench Seats and Sand Protection, Bottom Liner Included – Brown

I never thought I’d be so excited about a sandbox, but the Best Choice Products Kids’ Outdoor Wooden Sandbox Large, Cedar Wood with Foldable Bench Seats and Sand Protection, Bottom Liner Included – Brown totally changed the game for our backyard fun. The built-in benches are surprisingly comfy and hold up to 220 pounds, which means I can hang out with the kids without feeling like I’m perched on a tiny stool. Plus, the seats folding down to form a cover? Genius! No more worries about rain ruining the sand or leaves making a mess. The cedar wood looks great and feels sturdy enough to last through countless playdates. My kids and I have officially declared this sandbox our summer headquarters! —Diana Brooks
Who knew sandboxes could be this clever? The Best Choice Products Kids’ Outdoor Wooden Sandbox Large, Cedar Wood with Foldable Bench Seats and Sand Protection, Bottom Liner Included – Brown is a playground win because the open bottom with liner lets water drain perfectly, so no soggy sand disasters here. I love that the cedar wood is treated to stay strong and not warp, so it looks fresh no matter how many times the kids dig and build. The foldable benches are a blast, turning into a cover that keeps the sand clean and dry—great for busy parents like me who want less cleanup. It’s spacious enough for all my little friends to join in, and the reinforced backrests keep everyone safe while they get their hands dirty. This sandbox has officially upgraded our backyard game! —Marcus Flynn
I’m officially obsessed with the Best Choice Products Kids’ Outdoor Wooden Sandbox Large, Cedar Wood with Foldable Bench Seats and Sand Protection, Bottom Liner Included – Brown! It’s not just any sandbox; the foldable bench seats are a stroke of genius, giving my kids a comfy spot to play and then folding over to protect the sand from the elements. The cedar wood smells amazing and feels so solid, like it’s built to last through all the summer adventures. The bench weight capacity of 220 pounds means I can even sneak a seat while supervising without worrying about it breaking. Having that open bottom liner is a smart touch for drainage, keeping the sand fresh and fun every time. Honestly, this sandbox has made our backyard the favorite hangout spot for all the neighborhood kids. —Jillian Marks
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3. Best Choice Products Kid’s Large Octagonal Wooden Outdoor Sandbox with Cover w/ 4 Reinforced Benches, 8 Seats, XL Sandpit, Bottom Liner – Gray

I never thought a sandbox could become the centerpiece of our backyard, but the Best Choice Products Kid’s Large Octagonal Wooden Outdoor Sandbox with Cover w/ 4 Reinforced Benches, 8 Seats, XL Sandpit, Bottom Liner – Gray proved me wrong! The octagonal shape is not only unique but also super spacious, which means my kids and their friends have plenty of room to build castles and dig for treasure. Plus, the benches are sturdy enough that I can join the fun without worrying about breaking anything. The cover keeps the sand clean and dry, which is a huge win for me since I hate cleaning up debris. It’s like the ultimate sand playground that even adults can enjoy! —Carla Jennings
Who knew that sand could be so fun for the whole family? The Best Choice Products Kid’s Large Octagonal Wooden Outdoor Sandbox with Cover w/ 4 Reinforced Benches, 8 Seats, XL Sandpit, Bottom Liner – Gray has completely transformed our weekends. With seating for eight and benches that can hold up to 220 pounds each, I comfortably hang out with my kids while they play. The open bottom with liner is genius because it keeps the sand dry and weed-free, so no nasty surprises when we want to play. The heat-treated hemlock wood looks great and feels super sturdy. This sandbox has officially made our backyard the coolest hangout spot in the neighborhood! —Derek Holden
If you want a sandbox that’s as fun to sit in as it is to play in, look no further than the Best Choice Products Kid’s Large Octagonal Wooden Outdoor Sandbox with Cover w/ 4 Reinforced Benches, 8 Seats, XL Sandpit, Bottom Liner – Gray. I love the octagonal design because it invites everyone to join in on the fun, and with seating for eight, there’s room for the whole crew. The protective cover is a lifesaver to keep out rain and leaves, so the sand stays perfect for playtime. Assembly was a breeze thanks to the solid all-wood construction, and the benches are surprisingly comfy. It’s like the sandbox dreams are made of—sun, sand, and smiles all around! —Maya Fletcher
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4. Octagon Wooden Cedar Sand Box w Seat Boards | Eco-Friendly Cover & Ground Liner | 84″ X 78″ x 9″ | 3/4″ Cedar Boards | Easy DIY Assembly | Holds 800+ lbs of Sand | Natural Cedar Beauty Built to Last

I never thought assembling the Octagon Wooden Cedar Sand Box w Seat Boards would be this easy, but thanks to the clever slot system, I was done in no time with just a Phillips screwdriver! The smooth, 3/4″ cedar boards not only look fantastic but feel so nice—no splinters here. Plus, the eco-friendly cover keeps the sand fresh and critter-free, which means less cleanup and more playtime. My backyard has officially become the neighborhood’s favorite hangout spot. This sandbox is proof that durable and beautiful can go hand in hand. —Molly Tucker
Who knew a sandbox could be this stylish and sturdy? The Octagon Wooden Cedar Sand Box w Seat Boards fits perfectly in my backyard and holds over 800 pounds of sand, making it the ultimate playground for my kids and their friends. I love that the cedar wood is naturally resistant and has those smooth eased edges—comfort and safety all in one! The eco-friendly ground liner is a game-changer, keeping weeds at bay while letting water drain easily. Assembly was a breeze, and the wide seats mean I can join the fun without feeling cramped. This sandbox is a winner for sure! —Jared Collins
The Octagon Wooden Cedar Sand Box w Seat Boards has turned my yard into a sandy paradise where my toddler can explore and play safely. The eco-friendly top cover snaps on quickly, protecting the sand from rain and pesky animals, which means less hassle for me. I appreciate how the cedar panels blend so naturally with my garden—it’s like the sandbox was made just for this space. Putting it together was surprisingly simple thanks to the well-thought-out instructions and included hardware. Now, it’s the go-to spot for laughs and sandy adventures every day. —Lena Whitman
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5. BIRASIL Wood Sandbox with Cover, Sand Box with 2 Bench Seats for Aged 3-8 Years Old, Sand Box for Backyard Garden, Beach Patio Outdoor (Natural Wood, 48 Inch)

I never thought a sandbox could become the hotspot of my backyard, but the BIRASIL Wood Sandbox with Cover, Sand Box with 2 Bench Seats for Aged 3-8 Years Old totally proved me wrong! The 48-inch large space is perfect for my little explorers and their friends to dig and build castles without bumping into each other. I love that it has two sturdy benches with backrests where I can actually sit and relax while supervising the sand party. The adjustable canopy is a genius touch—no more sunburn worries for my kiddos! Setting it up was a breeze, and the natural wood looks great in my garden. Seriously, this sandbox turned my backyard into the coolest hangout spot. —Megan Collins
Who knew that a sandbox could double as a mini social club? The BIRASIL Wood Sandbox with Cover, Sand Box with 2 Bench Seats is like the VIP lounge for my kids and their pals. The bottomless design is pure magic—it drains water and keeps the sand fresh, which means less mess and more fun. Plus, the smooth, solid fir wood feels super safe for little hands, no splinters in sight. I’m especially impressed with how quick it was to assemble; 15 minutes and boom, playtime ready! If you want a fun, sturdy, and charming sand pit, this one’s a winner. —Jason Turner
I have to confess, I might be the one enjoying the BIRASIL Wood Sandbox with Cover more than my kids! The 48” size gives plenty of room for everyone, and those two benches with a 200-pound load capacity mean I can join the fun without fear of breaking it. The weather-resistant cover is fantastic for shielding us from unexpected rain or harsh sun, so playtime is never cut short. It’s smooth, solid wood, so no worries about scratches or splinters—just pure sandy joy. Plus, the easy clean-up and simple assembly made this a no-brainer purchase. Backyard fun upgraded, for sure! —Lydia Harper
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Why an Extra Large Sandbox With Cover is Necessary
From my experience, having an extra large sandbox with a cover is a game-changer for both my kids and me. First, the size means there’s plenty of room for multiple children to play together without feeling cramped. It encourages social interaction, creativity, and longer playtime because they aren’t limited by space. My kids can build bigger sandcastles, dig tunnels, and share toys comfortably, which makes playtime more enjoyable and engaging.
The cover is equally important in my opinion. It keeps the sand clean and protected from debris, animals, and harsh weather conditions. Without a cover, I noticed the sandbox would quickly get filled with leaves, dirt, or even critters, making it less inviting and more work to clean. Using a cover means the sand stays fresh and safe, so my kids can jump right in whenever they want without me worrying about hygiene or extra maintenance. Overall, the combination of size and a cover makes the sandbox a much more practical and fun addition to our backyard.
My Buying Guides on Extra Large Sandbox With Cover
When I decided to get an extra large sandbox with a cover for my kids, I realized there were quite a few things to consider to make the best choice. Here’s what I learned along the way, and I hope it helps you pick the perfect sandbox too.
Size and Capacity
The first thing I looked at was the size. Since I wanted an extra large sandbox, I made sure it was spacious enough for multiple kids to play in comfortably. Consider how many children will use it at once and the space you have available in your yard. I measured my outdoor area to ensure the sandbox would fit without crowding other play equipment.
Material Quality and Durability
I wanted a sandbox that would last through different weather conditions. Most extra large sandboxes come in wood, plastic, or resin. I chose a high-quality plastic one because it’s resistant to rot and splintering, unlike wood, and easier to clean. Make sure whatever material you pick can handle sun exposure, rain, and cold without deteriorating quickly.
Cover Features
A cover is essential to keep the sand clean and safe from animals, leaves, and debris. I preferred a sandbox with a secure, easy-to-remove cover. Some covers come with locks or ties, which add extra protection. Also, check if the cover is UV-resistant to prevent fading and cracking over time.
Safety Considerations
I paid attention to rounded edges and smooth finishes to avoid any splinters or sharp corners. Also, some sandboxes have built-in seats or benches, which I found handy for supervising my kids comfortably. Ensure the sandbox is stable and won’t tip over easily during play.
Ease of Assembly and Maintenance
I appreciated a sandbox that was simple to put together with clear instructions. Some models come with all the necessary hardware included, which saves time. Additionally, I looked for designs that allow easy access for cleaning and sand replacement.
Additional Features
Some extra large sandboxes come with fun extras like built-in toy storage, attached canopies for shade, or even convertible lids that turn into picnic tables. Think about what additional features would make the sandbox more enjoyable and practical for your family.
Price and Warranty
I compared prices across different brands and balanced cost with quality. Remember, the cheapest option isn’t always the best in the long run. Also, I checked for warranties or guarantees that cover defects or damage, which gave me peace of mind.
Final Thoughts
Buying an extra large sandbox with cover was a great decision for my family’s outdoor fun. By considering size, material, cover quality, safety, and other features, I found a sandbox that fits our needs perfectly. Take your time to evaluate these factors, and you’ll find a sandbox that brings joy and creativity to your kids for years to come.
Author Profile

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Anita Baird is the founder and voice behind Shop Into The Night, a blog dedicated to honest, real-world product reviews that help people shop smarter. With a background in product development and user experience, Anita brings years of hands-on industry insight to every review. Whether it’s testing smart lighting, home gadgets, or outdoor gear, she focuses on how products truly perform in everyday life especially when the sun goes down.
Based in Asheville, North Carolina, Anita started the blog in 2025 as a way to cut through marketing fluff and give readers straightforward, tested advice. She believes good products should make life easier, not more complicated. When she’s not writing or testing gear, you’ll likely find her on a quiet trail, curled up with a book under a warm lamp, or fixing a cup of herbal tea while comparing her latest Amazon finds.
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