Cheongho Nais has unveiled its new Cool Air Mattress, featuring a graphene cooling fabric cover.
The mattress cover uses graphene to rapidly absorb and disperse body heat generated during sleep. Graphene is a next-generation material used in functional sportswear, infant textiles and premium fashion products, noted for its superior thermal conductivity and antibacterial and deodorizing properties.
"The graphene fabric quickly absorbs body heat and disperses and releases it across the entire mattress surface," the company said. "Its cooling performance was confirmed in contact-cooling tests conducted by the Korea Apparel Testing and Research Institute." The company added that the fabric retains its function after washing, allowing for long-term comfortable use.
The mattress also incorporates an allergy-care fabric with antibacterial and odor-eliminating functions to reduce bacterial growth and odor. The company added that the latex layer, made from 95 percent natural rubber tree sap, suppresses the growth of mites and bacteria while minimizing dust, lint and moisture buildup, helping maintain a clean and comfortable sleep environment year-round.
Inside, the mattress features an ergonomic two-way, seven-zone independent pocket spring system. Two spring firmness levels are arranged across seven zones calibrated to the weight and contours of different body parts, providing precise and firm support throughout the body.
freiheit@heraldcorp.com
