Is this 5-inch mattress supportive enough for an adult on a daybed?

Yes, Its medium-firm design & high-density foam base provide ideal support for adults, making it great for lounging or sleeping on your daybed, trundle, or bunk bed. It ensures proper spinal alignment without the bulk of a thicker mattress.

How can I be sure it's safe and has no fiberglass?

Our mattress is 100% fiberglass-free. It's also CertiPUR-US certified for safe foams and OEKO-TEX certified for fabric, meaning no harmful chemicals or off-gassing. A healthy choice for kids' rooms and allergy sufferers.

Does the cooling gel really work to prevent night sweats?

Absolutely. The cooling gel beads infused in the memory foam actively pull heat away from your body, not just reflect it. This provides more consistent temperature regulation all night for a cooler sleep than traditional foam.

Will it fit my specific bed frame and is it easy to move?

Yes, it's designed for versatility. It fits standard twin daybeds, trundles, and bunk beds (check guardrail height). It arrives compressed in a manageable box, making setup a simple one-person task—just unbox, unroll, and watch it expand.

What if I find it too firm or too soft?

Most find the medium-firm feel ideal, but it does require a brief break-in period. We recommend allowing a few weeks for your body to adjust to the supportive pressure relief. It's designed to contour to your shoulders and hips.

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Twin Mattress for Kids Adults, 5 Inch, Medium Firm, Cooling Gel Memory Foam, Fiberglass-Free & CertiPUR-US Certified, Support for Daybeds & Guests, Trundle Bed Compatible, Mattress in a Box

Product ID: 798352570

Details

Brand
PrettSun
Cover Material
Polyester
Fill Material
Gel Memory
Item Firmness Description
Medium Firm
Item Weight
20 Pounds
Number of Layers
5

❄️Cooling gel memory foam for all-night temperature control

🛏️5-inch low-profile perfect for daybeds & trundles

🛡️CertiPUR-US & fiberglass-free for safe, healthy sleep

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VT63298

Duties & taxes included

In stock

Sold byAmazon VanuatuDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vanuatu.

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Description

🛌 Sleep smart, stay cool, and upgrade your daybed game!

DURABILITY THAT LASTS - High-density foam core resists sagging, backed by a 10-year limited warranty for peace of mind.
EFFORTLESS SETUP FIT - Compressed in a box for easy one-person unboxing; fits standard twin daybeds, trundles, and bunk beds seamlessly.
VERSATILE FOR ALL AGES - Comfortable firmness suitable for kids and adults alike—ideal for guest rooms and family spaces.
BALANCED MEDIUM FIRM SUPPORT - Contours to shoulders & hips while aligning your spine perfectly for side & back sleepers.
HEALTHY CHEMICAL FREE SLEEP - 100% fiberglass-free, CertiPUR-US & OEKO-TEX certified materials ensure a hypoallergenic, toxin-free environment.

This 5-inch medium-firm twin mattress features cooling gel-infused memory foam that actively regulates temperature while providing pressure relief and spinal support. Designed for versatility, it fits daybeds, trundles, and bunk beds, arriving compressed in a box for easy setup. Certified fiberglass-free and made with safe, hypoallergenic materials, it offers durable comfort backed by a 10-year warranty—perfect for kids, adults, and guests seeking a healthy, supportive sleep solution.

Specifications

ASIN	B0G366PV36
Additional Features	Breathable, Hypoallergenic, Posture Support, Pressure Relief, Removable Cover
Best Sellers Rank	#216,352 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #503 in Mattresses
Brand	PrettSun
Brand Name	PrettSun
Color	White
Construction Type	Memory Foam
Cover Material	Polyester
Customer Reviews	4.8 out of 5 stars 79 Reviews
Fill Material	Gel Memory Foam
Included Components	User Manual
Is Customizable?	No
Item Dimensions	75 x 39 x 5 inches
Item Dimensions L x W x Thickness	75"L x 39"W x 5"Th
Item Firmness Description	Medium Firm
Item Weight	20 Pounds
Manufacturer	PrettSun
Material Type	Memory Foam
Mattress Comfort Layer Material	Gel Memory Foam
Model Name	PFTU6463-33630
Model Number	PFTU6463-33630
Number of Layers	5
Product Benefits	Pressure Relief
Product Care Instructions	Spot Clean Only
Product Dimensions	75"L x 39"W x 5"Th
Size	Twin
Top Style	Tight Top
Weight Capacity Maximum	250 Pounds
top-style	Tight Top

Reviews

S**Y

Absolutely worth it for a great price!!

This mattress is awesome, very very comfortable. I bought this for my child and I was pleasantly surprised how comfortable it was when I tried it out. It fit the twin size bed frame perfectly. For the cheapest mattress I could find this is a great value for the money.

14.02.2026

V**D

This was a great choice. It’s comfy and soft

25.02.2026

L**N

Great bed for my 5 year old

Got this mattress for my five-year-old and she loves it. She goes to sleep quick.

27.03.2026

L**Y

Perfect

Way more comfortable than expected. Great thickness and super comfy. Looked off in size at first but after 72 hours of no fitted sheets it was perfect. The mattress cover is durable washed and dry fine for accidents very easy to open and un wrap and a great price . Absolutely love them

22.02.2026

J**A

Nice mattress

Easy to assemble and good for the price. I wish it were thicker; it worked perfectly for a bunk bed. It's comfortable and lightweight.

4.03.2026

J**S

Would purchase again if I needed a twin mattress.

My kid says it's comfy so nuff said. It seems sturdy and there was no time waiting for expansion. The mattress is quiet, my kid is not. I don't think it has any springs.

2.03.2026

L**L

Good quality

24.03.2026

V**Z

Twin Size bed mattress

I love the beds very comfortable for my kids they love there new beds

27.02.2026

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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VT63298

Duties & taxes included

In stock

Sold byAmazon VanuatuDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vanuatu.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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