100% Cotton Flannel,Imported,MATERIAL: Made from 100% Cotton Flannel natural and breathable for maximum comfort,TOUCH & STYLE: Made using an 8-level brushing finish, provides an ultra-soft and cozy feel. The Laura Ashley Mulholland Plaid Flannel Sheet Set features a medium grey and white plaid design,MATTRESS FIT: Fitted sheet fully elastic- Premium elastic encased around all 4 sides to keep the fitted sheet in place 15" fitted sheet pocket depth (13" for twin and 14" for sizes).,SET INCLUDES: Twin Fitted Sheet (1-Piece): 75"W X 39"L, Twin Flat Sheet (1-Piece): 96"W X 66"L, Standard Pillowcase (1-Piece): 30"W X 20"L,WASH & FEATURE DETAILS: Machine wash warm with like colors and before first use, tumble dry low. Flannel sheets go through an 8-step brushing standard The cotton yarns are woven, then brushed 3 times on the face and once on the back, the fabric is then colored and or printed and finished with 3 additional brush treatments on the face and 1 on the back Flannel is known for it warming properties Cotton is a natural breathable fiber