Grüezi Bag Innenschlafsack WoodWool Liner

Whether for summer camps, cabin stays, or world travels – the WoodWool Liner inner sleeping bag from Grüezi bag is the perfect liner for anyone who loves to be on the go. Small, lightweight, and versatile, it protects your sleeping bag from dirt, enhances insulation performance, and ensures that you sleep in your own bedding wherever you are. Weighing only 320 g and with a packed volume of 2.8 liters, the liner fits into any backpack – ideal for scouts, youth groups, and anyone who travels a lot. Whether in a tent, hotel, bus, or on a friend's sofa: the WoodWool Liner offers you comfort, hygiene, and a pleasant sleeping climate.

Why WoodWool? Grüezi bag relies on natural materials that cleverly combine functionality and sustainability – especially important in camp life or on trekking tours. Natural climate management: The combination of wool and wood fibers acts like a light air conditioning system. It balances temperature fluctuations and prevents overheating. Dry and comfortable: Even in humid conditions, the material ensures a dry, balanced sleeping climate – perfect after a long day in the rain or in high humidity. Antibacterial and odor-neutral: Wool naturally has antibacterial properties and prevents unpleasant odors – ideal for longer trips. Sustainable and skin-friendly: The fibers are made from 100% renewable, biodegradable raw materials. The surface is soft on the skin and particularly durable. Practical for cabins: No zippers, no metal parts – the liner can even be treated in the microwave to kill bed bugs.