Polystyrene plastic sheet
Shop Berkshire Blanket for the best plush and fleece sheets: breathable for year-round bliss, deliciously soft, just the right level of cozy warmth in the winter, and moisture wicking to keep you dry in the summer. Only 12 left in stock (more on the way). True North by Sleep Philosophy Soloft Plush Full Size Bed Sheets Set, Casual Micro Plush Bed Sheets Set, Sterling Bedding Sets 4-Piece Include Flat Sheet, Fitted Sheet & 2 Pillowcases, Aqua. Only 13 left in stock (more on the way).