Price: $189.99 - $259.99
(as of Nov 03, 2025 08:29:30 UTC – Details)
Crystli King Mattress 10 Inch, Gel Memory Foam King Size Mattresses, Activated Charcoal Infused, Medium Firm Bed Mattress in a Box for Pressure Relief, Fiberglass-Free, CertiPUR-US Certified, Black
Gel Memory Foam Mattress: Drift into luxury comfort with our cooling king foam mattress. Designed to balance contouring support and refreshing coolness, it draws away heat for a perfectly chilled night’s rest, crafted for those who expect more from every sleep.
Activated Charcoal Infused Foam: Elevate your sleep naturally with this king size mattress. Infused to purify, absorb odors, and regulate humidity, it creates a fresher, cleaner sleep space, where modern luxury meets mindful living.
Medium Firm King Mattress: Triple-layer foam design delivers the perfect balance of pressure relief and spinal alignment. Whether you’re a side, back, or stomach sleeper, every layer adapts to your body for personalized comfort and full-night support.
Certified Clean Sleep: Crystli king bed mattress is free from fiberglass and certified by CertiPUR-US and OEKO-TEX. The removable zippered cover adds effortless care, luxury comfort meets trusted safety in every detail.
Before You Sleep: Enjoy lasting confidence with a 10-year limited warranty. King mattress in a box for easy delivery, simply unbox and let it expand for 72 hours before first use. Compatible with most bed frames.
Customers say
Customers find the mattress comfortable, well-made, and good value for money, with positive feedback about sleep quality and pain relief, particularly for back pain. The setup process is straightforward, with customers noting it’s easy to place on bed frames. The softness and support receive mixed reviews – while some find it not too firm, others say it’s too hard, and while the center is supportive and firm, the edges lack support.
