Cocona - Cocona 400 Thread Count Sheet Set - SCO-400SQ-WHI - Shop for Sheets from Hayneedle.com! If you enjoy fresh sheets but don&#039;t have the time to wash linens every single day who does? then consider the Cocona 400 Thread Count Sheet Set. Featuring a 400-thread count and sateen weave this sheet set is made of 80% cotton and 20% Cocona which increases the surface area of the yarns in fabric and in turn makes it more breathable. It also is quicker to evaporate the moisture that is naturally generated by your body as you sleep. What does all that mean to you? It means that because of the unique technology used to make these sheets odor are trapped which keeps your linens fresh and comfortable. This four-piece set is machine-washable and available in queen king and California king. About DesignWeave Get the sleep you deserve with DesignWeave products. If you re looking to keep your body temperature regulated protect yourself from allergens mites or bed bugs then DesignWeave products are ideal for you. Designing developing and producing high-quality bedding products to keep you comfortable every night.