【Cooling Gel-Infused Green Tea Memory Foam Mattress】Our cooling gel-infused green tea memory foam mattress offers pressure-relieving, temperature-regulated sleep. The all-foam system includes ultra-cooling gel and green tea infused memory foam and durable, high density base support foam. The green tea infusion promises a clean feeling night after night. 【Graphene Jacquard Knitted Removable Cover & Fiberglass-Free Inner Cover】The soft and breathable cover provides temperature regulation and pressure absorption, ensuring undisturbed sleep. The fiberglass-free inner cover provides a safe and effective flame retardant layer without health risks. 【CertiPUR-US & Oeko-Tex Standard 100 Certified】Our mattresses are certified by both CertiPUR-US and Oeko-Tex Standard 100, ensuring that they are free from harmful substances. The memory foam and fabrics have been independently evaluated to comply with all mandatory and voluntary safety standards for mattress products.