Keeps the sleeping bag clean Hygienic sleeping comfort when travelling Machine washable and colourfast Packs in own stuff bag Dimensions - 225cm x 92cm - With Pillow Insert slip Cotton travelling sheets are the economical choice for the price conscious traveller. Sea to Summit use durable, high thread count cotton that is as comfortable and easy to care for as your bed sheets at home. The storage sack has a mesh back to enhance breathability. The Traveller (Pillow Insert) model is YHA approved.