Semi-double Mattress Cover, 100% Cotton, Triple Gauze, 40cm Gusset, Egyptian Extra-long Staple Cotton

■ Size: Approx. 122 x 200 x 40 cm Color: Gray
■ Material: 100% Cotton (3-layer gauze, 60-count yarn, 300 threads per inch)
■ Features: Elasticized all around, 40cm gusset ■ Machine washable (use a laundry net)
■ Designed in Japan, Made in China
■ [100% Cotton Triple Gauze] Soft and gentle gauze woven in three layers, making it durable and lightweight. It's finished to be fluffy by trapping air. An air layer is created inside, providing excellent moisture absorption, breathability, and moisture-wicking properties. It feels cool and smooth in the summer and retains body heat for comfort in the winter. It becomes fluffier and more comfortable against the skin with each wash. It has a characteristic of becoming soft and comfortable.
■ [60-Count, 300 Threads per Inch] Instead of the commonly used 40-count yarn for gauze, we use 60-count combed yarn for the weft. This is a high-density fabric made of 100% 60-count extra-long staple cotton with 300 threads per inch. The higher the count number, the finer the yarn, resulting in a softer and more supple fabric. We use finer threads for a softer and more supple feel against the skin.
■ [OEKO-TEX Certified] OEKO-TEX, a certification for textile safety. OEKO-TEX is a mark of textile products that are kind to people and the planet, rigorously checking for the highest global standards of textile safety, as well as environmentally friendly and worker-conscious production systems. It is a certification standard awarded to textile products that have passed strict examinations including safety, environmental production systems, and consideration for people.
■ [Seamless Finish] A seamless finish that leads to comfortable sleep. The top surface has no seams, so no stitches will rub against your skin, ensuring comfort.
■ Full Elastic Band, Double Reinforced Stitching, 40cm Gusset, 360° Anti-Slip. The entire perimeter of the fitted sheet is carefully finished with double reinforced stitching for durability and longevity. The gusset is 40cm, which is deeper than the typical 30cm gusset.