Bring your own bed with you and feel luxurious when travelling with this silk sleeping bag liner, it can be used in both hot and cold weather. This sleeping bag liner will increase 5 Degree for your sleeping bag temperature in cold weather. Also it is cool enough when use in hot weather, silk is much cooler than cotton or any other material. New In Package Material: 100% Handicraft plain weave mulberry silk by Vietnamese handicraftmen (6 -8 mom) Size: 83″x33″(210 cm x 85 cm), single adult Pouch size: 7.87″x6.69″ (20x 17cm) Weight: 3.9 oz – 4.9 oz (110 gram – 140 gram) Quantity: 1 Color: silver Sleepsack &/or Sleeping Bag Liner Note: the color in the photo may appear a little brighter than the real color because of the light in studio. The sleeping bag liner come without the pillow