Why We Like the Summer Coupler Sleeping Bag Liner

Experience cuddly nights in the backcountry with the Summer Coupler Sleeping Bag Liner. Designed to be compatible with Western Mountaineering sleeping bags, this liner allows you to zip your bags together, creating a spacious and cozy sleeping arrangement. The cotton tri-blend material regulates temperature, preventing overheating and ensuring comfort throughout the night.

Product Details:

• Coupler liner for Western Mountaineering sleeping bags
• Made from a cotton tri-blend that feels similar to bed sheets back home
• Sized to accommodate two Western Mountaineering semi-rectangular bags or one Western Mountaineering double sleeping bag

Material: cotton blend

Shape: semi-rectangular, double-wide

Claimed Weight: 1lb 4oz

Manufacturer Warranty: lifetime