Sea to Summit Reactor Extreme Sleeping Bag Liner - Mummy w/ Drawcord

The Reactor Extreme Sleeping Bag Liner - Mummy with drawcord from Sea to Summit is the ideal companion for all outdooradventures in cold weather. Made from high-quality Thermolite® Pro fabric, this liner contains innovative, infrared-absorbing ceramic pigments that give your sleeping system a decisive warmth boost. The soft, moisture-wicking stretch knit fabric provides unsurpassed comfort and freedom of movement, while the liner still fits inside any sleeping bag.
Thanks to the generous foot area with drawstring, you can adjust the ventilation optimally and even use the liner as a foot warmer if required. The HeiQ Fresh odor control technology ensures that the liner stays fresh even after prolonged use. This unisex liner is an essential part of your sleep system, ensuring you stay warm and comfortable even in the harshest conditions.
Perfect for outdoor activities, the Reactor Extreme Liner is a must-have for any adventurer. It boosts the performance of your sleeping bag and sleeping pad so you can sleep well even in extreme temperatures. The liner adapts perfectly to any sleeping bag shape thanks to its mummy-shaped construction and the impressive stretch of the knitted material.