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Sea to Summit Breeze Liner Mummy is a sleeping bag liner made from a combination of hollow fiber COOLMAX® and natural fiber TENCEL™, which help adapt to changing temperatures and, most importantly, significantly reduce moisture. The liner protects the sleeping bag from sweat and dirt, thereby extending its lifespan.
Advantages you'll appreciate.

Sea To Summit Breeze Liner Mummy is a sleeping bag liner that offers excellent weight, packability, perfectly regulates temperature, and reduces moisture. At the same time, it protects the sleeping bag from sweat and dirt, thereby helping to extend its lifespan.
In sufficiently warm conditions or in the environment of huts and hotels, you can use just a standalone liner. The advantage of the liner is that, unlike down, it still retains its properties even when wet. Unlike a sleeping bag, you can simply throw the liner in the washing machine and wash it.
The mummy-shaped liner naturally follows the curves of the human body and fits beautifully into a mummy sleeping bag. The collar and hood can easily be adjusted using the drawstring. The bottom part is also equipped with a drawcord and allows for extension and ventilation in the foot area. You can also fasten the liner in a way that allows you to use the hood while keeping your hands outside. The package also includes a practical travel sack.
The Compact size is designed for people up to 177 cm tall. The weight is 268 grams. Length 198 cm, width at shoulders 80 cm, width at feet 55 cm.
The Standard size is designed for people up to 198 cm tall. Weight is 284 grams. Length is 216 cm, width at the shoulders is 80 cm, width at the feet is 55 cm.

The material of the sleeping bag liner is composed of 70% COOLMAX Ecomade hollow fibers and 30% TENCEL Lyocell natural fibers.
Both materials are 100% recyclable and excel in their softness, smoothness, and elasticity. They wick moisture away from the skin and keep sleepers dry and comfortable even in humid conditions. The liner is very pleasant to the touch and dries quickly.
The Sea to Summit liners are treated with HeiQ Fresh FFL technology, which does not contain biocides and is highly effective at suppressing odor. It uses a biologically based amino sugar polymer to neutralize body odor.
Care and washing instructions can be found on the product's original label.

If you are unsure about which size or color to choose, or if you have any other questions, feel free to contact us via email or directly in the online chat. We are here for you.