Southshore Fine Linens - Vilano Springs - 4 Piece - 21 Inch - Extra Deep Pocket Sheet Set (Twin, Black) Microfiber BUY WITH COMPLETE CONFIDENCE  1 YEAR MANUFACTURERs WARRANTY  When bought directly from SOUTHSHORE FINE LIVING, INC. Standard and FBA Account. A true Extra-Deep Pocket Sheet Set with 21 inch Extra Deep Pocket Sheets. Guaranteed to fit mattresses up to 21 inches deep - even the twin size Made with 110 GSM Fabric - Double Brushed Microfiber Fabric for extra Softness. Comes with 4 Oversized Pillow Cases (Twin size have two pillows - all other sizes have 4 pillow cases) Made by SouthShore Fine Linens - A Trade Mark Brand you can rely upon for quality and customer Service.