The Breeze Liner with Insect Shield® offers all-weather comfort with a breathable blend of COOLMAX® EcoMade and biobased Tencel Lyocell fibers that wick moisture for warm-night comfort. Insect Shield® treatment provides peace of mind and protects against biting insects. The stretchy fabric, drawcord footbox, and arm openings (mummy only) ensure freedom of movement, perfect for use inside or outside your sleeping bag. Quick-drying and easy to clean, it features HeiQ Fresh odor control and helps extend your sleeping bag’s life by reducing wash frequency. Features COOLMAX® and Tencel fabrics work together to provide Climate Control, wicking moisture to keep you cool and comfortable on warm nights Insect Shield® repellent gear uses a patented permethrin formula for long-lasting, odorless protection against mosquitoes, ticks, fleas, and flies Stretchy knitted fabric fits any sleeping bag shape, offering exceptional freedom of movement whether you’re sleeping still or tossing and turning HeiQ Fresh odor control technology keeps the liner fresh and airy even after extended use Traveller version includes a pillow sleeve, providing a clean, hygienic sleeping space anywhere your travels take you Mummy version features a drawcord footbox for enhanced ventilation and greater freedom of movement inside or outside your tent Technical hood and Climate Control shoulder openings are designed to maximize mobility and minimize weight without compromising comfort Machine washable and durable, this liner helps reduce washing of your sleeping bag, preserving its loft and extending its lifespan Constructed with lower impact certified recycled and bluesign APPROVED materials Features: - HeiQ Fresh odour control technology keeps the liner fresh and airy even after extended use