?24-Hour Limited Edition ?? Semi-Double Mattress, Slightly Firm, 16cm Thick, Urethane, Gray

? The box has been opened once.
The vacuum-sealed bag containing the mattress is unopened.
? There was a tear in the shipping cardboard box (see photo 3), so it will be reinforced with tape before shipping.

◆ Semi-double
◆ Product Size: Width 120cm x Depth 195cm x Height 16cm
◆ Medium-Firm
◆ Product Weight: Approx. 10.23kg
◆ Package Weight: 11.36kg
◆ Surface Material: Knit fabric,
Filling: Non-woven fabric,
Top Layer: 2.5cm Gel Memory Foam, Middle Layer: 5cm Charcoal-infused Urethane Foam, Bottom Layer: 8.5cm Green Tea-infused Urethane Foam

☆ The surface is made of a knit fabric that is soft to the touch and excellent at absorbing and releasing moisture.
It is durable, resistant to pilling, and has a moderate elasticity.

☆ Breathable and reduces stuffiness, ensuring comfort even in hot and humid environments. It can be used comfortably by those with sensitive skin.

☆ Features a zipper for easy removal and washing.

☆ The 3-layer structure provides excellent pressure distribution, with a firmness that is neither too soft nor too hard.

☆ The soft layer is made of 30D high-density memory foam infused with cooling liquid gel. It prevents heat buildup and minimizes sinking, making it easier to change positions and relieving body fatigue.

☆ The wavy foam layer incorporates bamboo charcoal powder, which has excellent humidity control properties, to reduce unpleasant odors from sweat and sebum.
The support layer is made of high-density urethane foam with green tea extract, which helps suppress the growth of bacteria, fungi (mold), and dust mites, keeping the mattress clean.

☆ The urethane foam, with its excellent elasticity and resilience, efficiently distributes body pressure and provides firm support without excessive sinking.

The compressed mattress is very compact.
Depending on your environment, it will slowly expand to its original size over approximately 24-72 hours after opening.
Please wait until it has fully expanded.
(Periodically stand the mattress upright in a well-ventilated area.)