From UGG, this sheet set features: Made from polyester Crafted from prewashed fabric design for luxe softness Sheet set includes one flat sheet, one fitted sheet, and two pillowcases (twin set includes one pillowcase) Stripe design  OEKO-TEX® STANDARD 100 certified Fitted sheet set fits mattresses up to approx. 15" deep (13" for twin size) Machine wash, tumble dry low  Twin sheet set includes: Flat sheet approx. 66" x 96"  Fitted sheet approx.  39" x 75"  One standard pillowcase approx. 20"x 30"  Full sheet set includes: Flat sheet approx. 81" x 96"  Fitted sheet approx. 54" x 75"  Two standard pillowcases approx. 20" x 30"  Queen sheet set includes: Flat sheet approx. 90" x 102" Fitted sheet approx. 60"x 80" Two standard pillowcases approx. 20" x 30" King sheet set includes: Flat sheet approx. 102" x 108"  Fitted sheet approx. 78" x 80"  Two king pillowcases approx. 20" x 40" Imported.