FDW 5インチ ジェルメモリーフォームマットレス 中硬マットレス 圧力緩和&クーラースリープマットレス 子供 大人用 CertiPUR-US認定マットレス ボックス入り フル

Description

❄️ Sleep Cool, Support Strong — Wake Up Winning!

The FDW 5-inch Gel Memory Foam Mattress combines a 1-inch gel-infused memory foam layer with a 4-inch high-density support base, delivering medium-firm comfort tailored for all sleep styles. Certified by CertiPUR-US, it ensures safe, durable materials with enhanced airflow for a cool, pressure-relieving sleep experience. Compactly boxed for easy delivery and quick expansion, it’s the smart upgrade for millennials seeking restorative rest and ergonomic support.