The most comfortable, breathable sheets on the market. Soft, cool and better for you. The Breeze is exclusively dyed with Plant-based ingredients. Made with TENCEL ™ and research-backed to be more breathable and cool than cotton. Size: King Color: While White was ordered, the dye made it come out to be more of a cream color 300 thread count Eucalyptus sheet set made from 100% TENCEL™ lyocell from sustainably farmed Austrian Eucalyptus. Includes fitted sheet, flat sheet & two pillowcases. Dyed exclusively with plant-based botanic dye ingredients. Research-backed to remove excess moisture and regulate body temperature. OEKO-TEX® tested for harmful substances, naturally hypoallergenic and sustainably made. Extra-deep fitted sheet to fit all mattresses. Four extra Elastic Corner Anchor Bands for a secure fit. Durable, machine washable & dryable and protected by complimentary 3 year warranty.