... blend or 100% polyester, you can choose what you like.Back fabric: 100% cotton, 300TC per square inch, stainTwin65" X 89"Full ... blend or 100% polyester, you can choose what you like.Back fabric: 100% cotton, 300TC per square inch, stainStandard20" X 26"King20 ... " X 92"King comforter106" X 92" BED SKIRTBed skirt details:Fabric:100% cotton 300TC stain Bed Skirt Ca King (72x84+15 ...