Summer 2026 New Arrival! [Cooling Chair for Heat Relief] Posture Support

【Cooling Mat Designed for Posture Support Chairs】This is a dedicated cooling mat developed to be used in conjunction with posture support chairs. It utilizes PCM material, which gained attention last summer, and is designed for comfortable seating even in hot weather. Simple to use: This product naturally solidifies in environments below 28°C. Once crystallized, simply place it on your chair to enjoy a cooling sensation. It provides comfortable support for desk work and study time during the hot season.

【PCM Material Adopted - Natural Cooling Below 28°C】This product uses PCM (Phase Change Material). PCM material has the characteristic of repeatedly transitioning between solid and liquid states in response to temperature changes, absorbing heat while maintaining a cooling sensation. Unlike general cooling materials, the coolness during cooling is gentle, allowing for comfortable use even during long periods of sitting. It is effective for preventing stuffiness in summer and is useful in a wide range of situations, including offices, study spaces, and cars.

【Reusable & Condensation-Resistant Design】No charging or water needed. It can be cooled in refrigerators, freezers, ice water, or air-conditioned environments. Refrigerator: Approx. 60 minutes Freezer: Approx. 40 minutes Ice water: Approx. 30 minutes After cooling, the cooling sensation lasts, and the condensation-resistant design prevents clothes from getting wet. Since it can be used repeatedly, it is a convenient cooling item for summer.

【Focus on Work and Study!】Do you find it difficult to concentrate on work or study during the hot summer months due to stuffiness and heat on your hips and thighs when sitting for long periods? Why not try this ice cushion? PCM material absorbs heat during melting and has the characteristic of melting slowly, allowing you to feel cool and refreshed for extended periods. It's not just for work or study; the posture support chair and cooling mat set is easy to carry and use for camping, driving, fireworks festivals, and more.

New Arrival for Summer 2026! [Heat Relief Goods Cooling Chair] Posture Support Chair & Cooling Mat Set [Utilizes NASA-Developed PCM! Natural Freezing at 28°C] Cooling Goods Reusable, Improves Slouching, Prevents Back Pain, For Children, Elderly, Heatstroke Prevention, Office, Telework, Gaming, Driving, Outdoors, Fireworks Festivals, Festivals, Combines Posture Support & Cooling Sensation, Unisex, Ideal Gift for Parents (Gray Set)