Sea to Summit Silk Blend Sleeping Bag Liner Traveller, Rectangular

Transform your backcountry sleep experience with Sea to Summit's Silk Blend Sleeping Bag Liner, where luxury meets technical innovation. This rectangular liner with pillow sleeve combines the sumptuous feel of silk (28%) with the thermal efficiency of Thermolite® Pro yarns (72%), creating your personal climate control system inside any sleeping bag. The revolutionary infrared technology embedded within the fibers captures your body heat and reflects it back to you, adding valuable warmth without extra bulk or weight. Slip into this liner on your next adventure and discover what trail-tested comfort truly feels like.

Whether you're hostel-hopping across Europe or adding warmth to your winter camping setup, this versatile liner adapts to your journey. The thoughtfully designed Comfort Stretch Panels allow natural movement throughout the night, while the HeiQ odor control technology keeps things fresh even after days on the trail. Made with eco-conscious adventurers in mind, the Thermolite® EcoMade fibers are crafted from 100% recycled textile waste—proving that sustainability and performance can share the same tent. Backed by Sea to Summit's lifetime guarantee, this sleeping bag liner is the travel companion that improves with every adventure.

Features

• Infrared technology reflects body heat back to the user for enhanced warmth
• Pillow sleeve design keeps pillows secure during sleep
• Comfort Stretch Panels along seams for improved freedom of movement
• Odor control technology maintains freshness during extended trips
• Functions as the climate core of your sleep system
• Eco-friendly construction using recycled materials
• Rectangular shape maximizes sleeping space
• Protective storage case included for convenient packing
• Backed by lifetime manufacturer guarantee