10 Best Mattress For 3 Year Old of August 2025

• Promotes airflow
• All DOM mattresses are GREENGUARD Gold Certified for a healthy indoor environment for your baby
• 30 Day Warranty
• Reinforced- waterproof cover and binding resist liquids and stains
• 30 Day Warranty
• Wipe clean with mild soap and warm water. Reversible design

Dream On Me

• SLEEP IN COMFORT – this topper is designed just like the memory foam toppers on adult beds to provide contouring comfort that’s soft and soothing on tiny bodies and reduces tossing and turning so your little one can get a better night sleep - and you can too!
• WATERPROOF COVER – Comes with a top-quality, hypoallergenic cover that’s both waterproof and washable so you can rest easy knowing your topper is protected from spills and other nighttime accidents.
• QUALITY THAT LASTS - constructed of 2-inch-thick, luxurious, 100% memory foam with a premium 2.5 lb. density so your topper can last for years without losing shape. Aerating holes are carefully added to each topper to increase ventilation while your child sleeps.
• SAFETY FIRST – Foam topper is CertiPUR-US certified for your child’s safety and the included cover is hypoallergenic, so you can rest in the knowledge that you are providing a comfortable and safe sleep environment for your child.
• MORE DETAILS – Soft topper is not intended for babies. Consult with physician for safety recommendations. Topper measures. 52" x 27" x 2". Please allow 24 to 48 hours for foam to expand after opening.

Milliard

• 3" Thick 100% premium memory foam mattress topper; ventilated for improved airflow and breathability
• Naturally resistant to allergens and dust mites
• Lucid memory foam formula offers superior comfort and pressure relief
• Open cell technology prevents lasting body impressions
• New foam scent is normal and will dissipate over the first 48 hours after opening; this product features a 3-year warranty

LUCID

• Top quality waterproof memory foam added on the top of high-density polyurethane foam, providing support and firmness babies require and supporting growing bones while they sleep.
• Double knitted ultra-soft Bamboo Fabric outer cover for added comfort and softness for your baby’s restful sleep; Breathable Material ensuring maximum airflow; easy maintenance.
• The foam is CertiPur certified to be low VOC and free of heavy metals.
• Whether you use it on a crib or in a toddler's bed, mattress' anti-slip dot fabric at the bottom will ensure that it stays in place and will not slip.
• Standard Crib Size. Approximate Dimensions: 52" x 27.5" x 5"

Clevr

• SAFETY FIRST: The Sleepah travel toddler bed was designed with keeping your little one safe on the inflatable bed. Our bumpers are 25% higher to ensure your kids will remain inside the travel bed at all times.
• ALL IN ONE SET: This travel bed set comes with everything you need to spend the night at grandmas, or while camping. Included is an electric pump, carry case, pillow, patching kit, and even a small stuffed animal!
• SUPER EASY SET UP: The entire set inflates in under a minute. This travel toddler bed can easily be deflated for use at another time. A carry bag is included to store the portable kids mattress.
• DURABLE, REINFORCED: This kids travel bed is 50% thicker then others on the market to ensure it stays inflate. The seams are reinforced, and the valves are heavy duty for longevity.
• MADE TO FIT: This air mattress set is designed for toddlers from 18 months. It can hold up to 300lbs, and can fit kids up to 4ft tall. This will fit your standard crib sheets and blankets. The mattress size inflated is 61"x 40" x 12".

Sleepah

• TODDLER BED ON THE GO – Mom and Dad need a good night’s sleep when traveling! No more sharing beds at hotels, on vacation, camping, etc. EnerPlex’s Kids Airbed is a family’s favorite travel companion. Utilize the lightweight blow up toddler mattress to visit grandparents, for naps at a babysitter’s house, or as a transitional bed. Includes an oversized travel bag & high output electric pump (120V).
• PUNCTURE PROOF AND LEAK-FREE - EnerPlex combines durable, puncture resistant PVC with reinforced welded seams and EnerPlex’s never leak technology. Velvety soft flocking makes the air bed cozy for your kiddo while still being waterproof, easy to clean and great for indoor and outdoor sleeping.
• FAST INFLATION – Fully inflated toddler bed in 30 SECONDS – Included 120V pump. PLUS EnerPlex inflatable kids bed fits all standard crib sheets, no need to purchase special sheets. On the go? The air mattress is simple and compact. Roll and store in the included carry bag for travel or storage.
• MAKES A PERFECT TRANSITIONAL BED – In between a crib and a regular bed? The EnerPlex is an ideal solution for the in between months when your child is not yet ready for a regular bed. Manufacturer recommended age is 36 months and up. Take it with you when you travel, store it for visiting friends, taking it camping or save it for your next toddler! The specially designed kids air mattress is made to help your child feel snug and secure as they snooze.
• BUILT-IN BUMPER FOR SAFETY – Never worry about your child rolling out of bed! Rest assured with a LIFETIME guarantee. Should you have ANY issue's with your EnerPlex Inflatable Toddler Airbed, contact us directly and we will make it right immediately. Our customer service team is obsessed with making your kids blow-up bed experience the best. That's the EnerPlex promise!

EnerPlex

• 204 HIGH COIL COUNT -- Heat-tempered interwoven steel coil system provides superior firmness and posture support. All-around border rods keep the sides, corners and edges firm while anti-sag system distributes baby’s weight
• HOSPITAL-GRADE ANTIBACTERIAL & WATERPROOF SURFACE – Laboratory tested Staph-Gard cover eliminates bacteria on baby’s mattress surface for a cleaner and healthier environment. 100% waterproof cover keeps leaks from causing odors, mold and mildew inside
• PREMIUM FIRM UPGRADES -- Designed with steel edge support, an anti-sag weight distribution system and multiple layers of soft, supportive and comfortable cushioning on each side of the mattress. Do not use harsh or abrasive cleaners.
• SAFETY & QUALITY TESTED -- Firmness, durability and crib fit tested, this entire crib mattress is GREENGUARD Gold certified for indoor air quality and tested for chemicals to help create a healthier sleeping environment for your baby
• MADE IN THE USA -- Sealy Crib and Toddler Mattresses are designed, engineered and proudly made in the USA of U.S. and imported parts. Lifetime warranty on workmanship and materials
• AWARD WINNING BRAND -- More babies sleep on a Sealy than any other crib mattress brand in the USA. As the manufacturer, we stand behind all our products with great customer service and support

Sealy

• DURABLE COMFORT – When soft, yet durable foam layers combine with steel innersprings, a match made in mattress heaven happens, resulting in a supportive spring mattress with the right hint of conforming softness
• TOP QUALITY LAYERS – 1.25 inch durable high-density foam, 2.5 inches conforming ViscoLatex foam, and a 6 inch base layer of heavy duty steel coils; ideal for stomach sleepers and petite to average weight individuals
• CERTIPUR US CERTIFIED - Highest quality foam is CertiPUR US Certified for durability, performance, and content
• EXPERTLY PACKAGED - Our technology allows this mattress to be efficiently compressed into one box that’s easily shipped and maneuvered into the bedroom; simply unbox, unroll and this mattress does the rest, expanding to its original shape within 72 hours
• Worry-free 10 year limited warranty included; twin mattress supports a maximum weight of 250 lbs, while all other sizes can support up to 500 lbs

Zinus

• No Harsh Chemicals - Free of vinyl, polyethylene, PVC, phthalates and lead
• Dual Firmness - A firm layer of eco-friendly, plant-based foam on one side and a plush visco (memory) foam on the other
• SoftSleep Knit Fabric - Premium medical quality hypoallergenic fabric is water, stain, and odor resistant, with side stitched seams
• Removable Organic Cotton Cover - Custom fitted and washable for easy cleaning
• MADE IN USA AND GREENGUARD GOLD CERTIFIED. Like every other Moonlight Slumber product, our full size mattress is made in the USA and proudly bears GreenGuard Gold Certification

Moonlight Slumber

• [FIRM SUPPORT] -- 150 heavy gauge steel coils for firm support while your baby sleeps and grows. Firm non-allergenic sleeping surface for best quality sleep.
• [WATERPROOF & BREATHABLE COVER] -- Waterproof cover and lock-stitched waterproof binding resists stains, moisture and mildew. The entire mattress wipes clean with a damp cloth for a sanitary sleeping surface. Perma-Dri cover wipes clean with a damp cloth.
• [SAFETY & QUALITY TESTED] -- This entire mattress is GREENGUARD Gold certified for indoor air quality and low chemical emissions to help create a healthier sleeping environment for your baby. The entire mattress is phthalate and flammability compliant and does not contain toxic fire retardants.
• [MADE IN USA] -- Made in the USA and offers a 10-year warranty on workmanship and materials.
• [FITS CRIBS & TODDLER BEDS] -- Mattress measures 51.63” (Length) x 27.25’ (Width) x 5” (Height) and fits both USA standard size cribs and toddler beds.
• [MANUFACTURER NOTE] -- As the manufacturer, Kolcraft stands behind all our products with great customer service and support. If there is anything we can do to help you, please let us know.

Kolcraft