Lifetime coverage so you’re never without protection.
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Lifetime Coverage Warranty $5.00 USD
Lifetime Coverage Warranty $5.00 USD
Lifetime coverage so you’re never without protection.
★★★★★ Over 40,000+ Happy Swimmers
🍉 The Summer Float Everyone Fights Over
💨 Inflates & Deflates in Seconds
🌊 Built for Pool, Lake & Beach
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Fast Shipping
120 Days Warranty
Easy Returns
The Marlo™ Watermelon Float is built for the whole family, ages 3 to adult.
Order Processing Times: 24-48 hours
Shipping Time: 7-10 days to arrive at your address
1. What size should I get?
Go by weight, not just age. Small fits kids 44-77 lbs, Medium fits 100-130 lbs (teens and lighter adults), and Large is the full adult size for 175-240 lbs. If someone's between sizes, size up for a comfier fit.
2. How do I inflate it?
Open the valve, inflate with a pump or by mouth until firm but not rock-hard, then press the valve closed. Avoid over-inflating, especially in hot sun, since heat expands the air inside.
3. Will it pop easily?
It's made from thick, puncture-resistant PVC with welded seams built to handle real pool and lake use. Just keep it off rough concrete edges and sharp objects, and use the included patch if you ever need it.
4. Can I use it in the lake or ocean?
Yes — it's made for pools, lakes, and the beach. Rinse it with fresh water after saltwater or sandy days so the material lasts.
5. Does it come deflated?
Yes, it ships flat to keep shipping fast and affordable, and inflates in under a minute. It packs right back down for easy storage.
6. What's your refund policy?
We offer a 60-day satisfaction guarantee. If your float arrives damaged or you're not happy with it, email hello@marloswim.com and we'll make it right.
★★★★★ 41,832 Reviews
Analise 
★★★★★
Inflation was quick and easy, and the material feels durable enough to withstand hours of floating and lounging. Even after multiple uses, it holds up well without any deflation or leaks. These floats are an absolute must-have for pool parties or beach trips. Highly recommend for some summer fun!
Monday
★★★★★
Fun for parties. I purchased these for a pool party. I inflated each one and tossed them in the pool- they all held their air and looked so cute. That was over 2 months ago and they are still going strong. Great value! No leaks. And cute!
Christine
★★★★★
The kids love these! They're just the right size for them. Had them for 2 years and they've held up great. I store them during the winter to prolong the lifespan
Ashlee
★★★★★
Nicely sized for me . Male 5’7” @ 145lbs . No significant oder as one complained - just typical new vinyl scent that will dissipate over time . Inflated easily and is holding air . Colorful and comfortable to float in my pool ! Bring on the summer fun !!
Maz
★★★★★
This was great for my backyard pool party! Large enough to hold any grown adult, and the quality is pretty thick. It supports weight well, don’t think this will tear anytime soon. The design also got lots of compliments!
Jordi
★★★★★
I bought these to take to Hawaii with us. We ended up using them at the resort pools, and my kids had SOO much fun. We brought them home, and used them in our pool. They lasted the entire season, which is pretty good for inflatables.
Lori
★★★★★
I purchased these swim tubes for my three grandaughters ages 10,8, and 6. They used them at a sandy beach and they did not deflate for the whole week even though they dragged them on the sand!
Darlene
★★★★★
Have used these several times and they have worked well, no holes. We handed a pump to inflate and deflate which these tubes are compatible with. Have used these in lakes, pools, and the ocean.
Elizabeth
★★★★★
Adorable. Big. Fun. What's not to like about a huge watermelon pool float?! Everyone at the pool wanted to "borrow" it. Thick and sturdy material. Made to last.
