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Twin Mattress for Kids, 6 Inch Twin Bed Mattress, Basic Copper Cooling Gel Memory Foam Mattress in a Box, Pressure Relief with Medium Firm Support, CertiPUR-US Certified, 75''L x 39''W
✅ In stock
F
Grade
Analysis Confidence
63%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Nov 2, 2026 10:53 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The price is modestly below what this product ordinarily sells for.
- 🏷️The listed retail price is trimmed by 10% at checkout.
- 📉Better-priced windows have occurred before, though not frequently — today's price is reasonably competitive.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
6.83/28
Recent Value
1.47/22
Market Standing
10/20
Deal Strength
0/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
Lifement
🚚 Shipping
Free Shipping
Product Details
✓Unbox and Sleep Tonight: This twin mattress ships compressed as a mattress in a box, making delivery and room-to-room setup simple; unroll it on any flat surface and it expands quickly, ready to sleep on immediately with no noticeable chemical odor right out of the box; no waiting days for off-gassing, no airing out required; just unbox, unroll, and your child is sleeping comfortably the same night
✓Right-Sized Support for Kids: 6 inches is purposefully sized for lighter sleepers ages 3 and up; the 3-layer system starts with a high-density base foam for stability, adds a transition layer for motion absorption, then tops with copper cooling gel memory foam for contouring comfort; medium firm feel (about 6 out of 10) supports developing bodies across all sleep positions; supports up to 250 lbs, growing with your child through the teen years
✓Copper Cooling Technology for Hot Sleepers: Copper cooling gel memory foam works with an open-cell structure to draw heat away and promote airflow; the open-cell structure circulates air continuously, reducing heat buildup for cooler sleep through warm nights and year-round; contouring design accommodates back, side, and stomach sleepers; the 250 lb capacity means occasional adult guest use is no problem on this twin size mattress
✓Certified Safe, Fiberglass-Free Construction: Every LIFEMENT mattress is 100% fiberglass-free; foam is CertiPUR-US certified, made without heavy metals, formaldehyde, or phthalates, meeting low VOC emission standards; the cover carries OEKO-TEX Standard 100 certification, confirming fabric is tested free from harmful substances; the cover is removable and easy to spot clean, giving parents verified, documented peace of mind
✓Works Everywhere Kids Sleep: Standard twin dimensions (75''L x 39''W) fit all standard twin frames, bunk beds, trundle beds, daybeds, and platform beds; no box spring required; works on slatted frames and any flat, sturdy surface, making it equally at home in a kids bedroom, guest room, or grandparents spare room; backed by a 10-year warranty for long-term confidence; see the warranty card included in your shipment for full coverage details
⚙️ Specifications
Brand
LIFEMENT
Size
Twin
Product Dimensions
75"L x 39"W x 6"Th
Item Firmness Description
Medium Firm
Top Style
Plush Top
Cover Material
Cotton
Number of Layers
3
Fill Material
Cotton, Gel Memory Foam, High Density Foam, Memory Foam
Special Feature
Breathable, Low Motion Transfer, Pressure Relief, Removable Cover, Temperature Regulating
Color
Blue
Additional Features
Breathable, Low Motion Transfer, Pressure Relief, Removable Cover, Temperature Regulating
