Silky Soft, 6-Piece Premium Bamboo Sheet Set – Deep Pockets to Easily Fit Any Mattress! We pride ourselves on our 6-Piece Sheet Set’s premium quality, buttery soft, double-brushed fabric – with four cooling, silky pillowcases for deep, luxurious sleep. Cooling and breathable, our machine-washable sheet set are made of super-fine fibers that resist pilling, tearing, shrinking and fading. Unlike other sheets queen size that are ill-fitting and a struggle to get on the bed, our queen fitted sheets has deep pockets to fit mattresses up to 16 inches, for a quicker, easier time making the bed.