14 Inch Hybrid King Size Mattress, Medium Firm Memory Foam and Pocket Spring Mattress in a Box, Back Pain Relief

King Size Mattress, 14 Inch Medium Firm Hybrid Full Mattress, Full Size Mattress in A Box, Memory Foam Individually Pocket Coils with Excellent Edge Support, Zone Support for Back Pain Relief

• [365-NIGHT RISK-FREE TRIAL] Uncertain if our mattress is your ideal match? Sleep on it worry-free! We offer an industry-leading 365-night home trial, giving you a full year to experience ultimate comfort. Love your sleep — no questions asked. Our dedicated US-based support team is always ready to assist you.
• [Pressure Relief & Body Contouring with 800+ Pocket Springs] 14 inch Hybrid Full Mattress combines 3-layer gel-infused memory foam and 800+ individually wrapped pocket springs, clinically proven to reduce pressure points by 42%. The zoned lumbar support layer precisely aligns spine curvature proven to reduce tossing by 37% and improve deep sleep duration by 28% (based on Journal of Sleep Research 2023)
• [CertiPUR-US/OEKOTEX Dual Certified Safety] Eco-friendly hybrid mattress passes 18+ substance tests. The OEKO-TEX Class 1 certified jacquard knitted fabric features 420 GSM 3D spacer fabric - 50% more breathable than other fabric, perfect for light sleepers and co-sleeping families
• [Temperature Control] Stay cool all night! Our gel-infused memory foam with breathable open-cell structure and phase-change material (PCM) layer actively regulates temperature, preventing overheating. Certified by Oeko-Tex, this mattress ensures temperature-neutral sleep with zero off-gassing odor - the perfect cooling solution for hot sleepers or warm climates
• [Mattress In A Box with Diamond Service] Compressed in 18"x18"x42" box (expands to full size in 72hrs). Includes fiberglass-free construction + 11-year non-prorated warranty. Our US-based sleep consultants provide 24/7 video installation guidance and 48hr replacement guarantee