Outdoor Camping Sleeping Bag Liner Ultralight Mummy Sleeping Bag Backpack Liner Single Person Travel Sleeping Bag

Lightweight and compact, this ultralight mummy sleeping bag liner is the perfect companion for backpacking adventures and outdoor camping trips. Designed for single-person use, it provides comfort and warmth for temperatures above 15°C.

Crafted from durable nylon fabric with polyester filling, this sleeping bag liner offers insulation and breathability. The mummy design hugs your body for maximum heat retention while minimizing pack weight. At standard length, it accommodates users up to 1.8 meters tall. Ideal for travelers and backpackers seeking to reduce bulk without sacrificing comfort, this liner works as a standalone sleeping bag or as an additional layer inside your existing gear. Easy to pack, quick to set up, and built to withstand the demands of backcountry exploration.

We offer free tracked shipping on every order. Orders are processed within 1–2 business days and typically arrive within 5–10 working days. As soon as your order ships, you’ll receive a confirmation email with your tracking number so you can follow it every step of the way.