Description:Filled with 90% white goose down, lightweight, softMade of ultralight high density waterproof Nylon fibre, life only waterproof, do not tread or use in water.Can be compacted into small size, storage bag included for convenient storage and carryDrawstring closure, easy to dress or take off, better windproof and keep your feet warm in cold winterSuitable for men women outdoors and indoors, home use, picnic, camping tent, backyard, beach, etc.Specification:Material: White Goose Down, NylonSize Chart:Size M (35-38):Size (L x H): Approx. 25x21cm / 9.8x8.3inchSize L (39-43):Size (L x H): Approx. 28x22cm / 11x8.7inchSize XL (44-47):Size (L x H): Approx. 31x23cm / 12.2x13inchPackage Includes:1 Pair Camping Tent Down Slippers1 Piece Storage BagNote:Please allow slight size deviation and color difference.