Tri-fold Mattress, 10cm Thickness, Single Size, High Resilience Mattress, Pressure Distribution

#Tsumugi?Year-End SALE Happening Now ??

??T4880
??Brand New, Unused

[Genuine 36D Density | Beware of Too Light 36D] The durability (lifespan) of urethane mattresses is determined by their density! Using genuine 36D urethane, this mattress is expected to last over 8 years under appropriate conditions. TIP: 0.18915m3 × 36kg/m3 ≒ Theoretical 6.81kg ── A guideline of approximately 6.8kg or more for the same size. This product weighs over 7kg (over 8kg including the cover), making it a true 36D in name and reality.

[Why 220N Firmness is Comfortable] A firmness of 220N, neither too soft nor too hard, prevents the body from sinking and helps maintain the spine's natural S-curve. ① Suppresses hip sinking and maintains the optimal height of the pelvis to lower back, ② Supports the body evenly and distributes pressure (reduces localized pressure on shoulders, hips, etc.), ③ Moderate resilience supports turning over, making it less likely to interfere with blood flow and temperature regulation, ④ Synergistic effect with high-density 36D reduces the feeling of bottoming out and provides stable support, ⑤ Reduces concentrated load on the same area, easing stiffness upon waking (does not guarantee medical effects). *Experience may vary depending on body type, preference, and combination with a base.

[Abrasion-Resistant, Wrinkle-Resistant | Thick Sandwich Mesh] Spacers create an air layer that releases heat and moisture, reducing stuffiness and keeping you comfortable and dry even in sweaty seasons. The cover is removable with a zipper and washable (machine wash with a laundry net recommended, air dry in shade) to keep it clean at all times. *Follow the care label for washing instructions.

[Peace of Mind Even During Rainy Season | Non-Slip, Moisture-Proof, Waterproof Bottom + Thick Dustproof Storage Bag] The underside is made of high-density Oxford waterproof fabric (polyester ox / PU, TPU coating) with silicone anti-slip dots. It resists slipping on flooring, tatami, or carpets, and blocks moisture and cold from the floor, reducing the risk of condensation and mold. It is also resistant to wiping with water or alcohol, making it easy to clean up spills of sweat or drinks with a quick wipe. When storing, simply place it in the included thick dustproof storage bag (sturdy non-woven fabric / double zipper / with handles) to protect it from dust, moisture, and sunlight, while making it easy to take in and out of closets. *Seams and zippers are not completely waterproof. Avoid prolonged exposure on puddles or in high-humidity sealed spaces, and ventilate periodically by leaning it upright. When using on tatami or underfloor heating, lift it occasionally to dry the underside to keep it clean.
$$7500