On warm or cold nights, sleep well in the all-weather comfort of this Sea to Summit liner. Its stretchy fabric is breathable, wicking, and treated with Insect Shield® to protect from biting bugs.

• Breathable blend of COOLMAX® EcoMade and bio-based TENCEL™ lyocell fibers work together to provide climate control, wicking moisture to keep you cool even on warm nights
  
• This mummy version features a drawcord footbox for enhanced ventilation and arm openings for greater freedom of movement inside or outside your tent
  
• Stretchy knit fabric fits any sleeping bag shape, offering exceptional freedom of movement whether you're sleeping still or tossing and turning
  
• Insect Shield® repellent gear uses a patented permethrin formula for long-lasting, odorless protection against mosquitoes, ticks, fleas and flies
  
• HeiQ Fresh odor control technology keeps the liner fresh and airy even after extended use; this helps extend your sleeping bag's lifespan by reducing wash frequency
  
• Technical hood and Climate Control shoulder openings are designed to maximize mobility and minimize weight without compromising comfort
  
• Quick-drying and easy to clean
  
• 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 materials
  
• Material(s): 70% polyester/30% TENCEL lyocell
  
• Stuff Sack Size: 7.1 x 3.9 x 3.9 inches
  
• Dimensions: 80.7 x 31.5 inches
  
• Weight: 10.2 ounces