Rab Silk Sleeping Bag Liners

Add warmth to your sleeping bag and protect it from dirt, sweat, and body oils with these silk sleeping bag liners from UK-based Rab. The standard rectangular model measures 73 inches long and 36 inches wide, and weighs just 4.8 ounces. Designed for longer sleeping bags, the long liner adds 10 inches of length to the standard and weighs 5.6 ounces. The mummy is the same size as the standard but features an ergonomic body shape that's suitable for technical sleeping bags. The Traveller liner incorporates a fold-back pillow slip, and measures 16 inches longer than the standard model, and weighs 5.5 ounces. Finally, measuring 73 inches wide, the double is ideal for couples with extra-large and double sized sleeping bags. All three sizes are easily washable and come with a stuff sack.

Rab was founded by Scottish mountaineer Rab Carrington in 1980s Sheffield, South Yorkshire—but the seed for the company was planted much earlier. In 1973, Carrington found himself in Buenos Aires, his expedition to Patagonia aborted due to a UK dock strike that had delayed the arrival of his equipment. He decided to stick around, and took up work sewing sleeping bags for the Argentinian army. Today, those skills and ethos of adventure can be seen in Rab’s full line of performance clothing, sleeping bags, mountaineering tents, and extreme expedition gear.