Ruthy's Textile Double Brushed 100% Microfiber Super Soft Luxury Bed Sheet Set (King, Blue) MIcrofiber Double Brushed microfiber fabric is softer than most cotton breathable weave Wrinkle free, Iron Free, Easy Care, Easy care - machine wash, tumble dry Fully elasticized fitted sheet guarantees a secure fit for mattress depths from 6"-15" 4-Piece sheet set includes flat sheet, fitted sheet and two pillowcases