Cotton Ascent Sleeping Bag Liner QAL-33 is designed for travelers and outdoor users who want to enhance sleep comfort and hygiene without adding unnecessary weight or complexity. The polycotton fabric blends cotton’s natural softness and breathability with polyester’s durability, making it a reliable and long-lasting choice for camping, hiking, and travel accommodation.
The mummy-shaped cut follows the body closely, reducing excess space inside the sleeping bag and improving thermal efficiency. At just 340 grams, it remains lightweight and compact, and the included stuff sack makes it easy to pack into any travel or outdoor system.
Rather than focusing on insulation, this liner is optimized for comfort, hygiene, and protecting your sleeping bag from dirt and wear, making it especially useful for frequent travelers and long trips.