Sleeping Bag Liner Ultralight Mummy Shape Elastic Polyester
High Quality
Free US Shipping
Hassle Free Returns
End cold, restless nights with ultralight warmth
Maintain warmth and comfort while sleeping outdoors—weighs only a few ounces (about 7–14 oz) and packs compactly, made from quick-drying elastic polyester without excess bulk or stiffness.
Why is this ultralight sleeping bag liner perfect for you?
✔ Ultralight and compact design: The liner weighs only a few ounces (about 7–14 oz) and packs compactly into its carrying bag, making it ideal for minimizing load during camping or trekking trips without sacrificing warmth.
✔ High elasticity material: Made from a special elastic polyester that stretches with your movements, it ensures unrestricted sleeping comfort, reducing discomfort and maximizing freedom of movement during sleep.
✔ Versatile use and effective insulation: Functions both as a liner inside a sleeping bag or as a standalone lightweight blanket, featuring a mummy shape that minimizes heat loss and maximizes insulation for cold nights in various outdoor settings.
Specifications
Material: Elastic polyester
Shape: Mummy shape
Weight: Ultralight
Color: Beige
Frequently asked questions
Quick answers about ordering from Couje. More detail on our full FAQ page.
How much does shipping cost, and how long does it take?
Shipping is free on every order — no minimum. Orders are typically delivered within 4–12 business days (processing included), and every order includes tracking. Full details are in our Shipping Policy.
What is your return policy?
You can return items within 30 days of delivery. Once your return is received and inspected, we process your refund to the original payment method. See our Return & Refund Policy for the full process.
How do I track my order?
As soon as your order ships, we email you a tracking number. You can follow your delivery at any time on our Track Your Order page.
How can I reach customer service?
Email us at support@couje.com or use our contact form. Our team is available Monday – Friday: 09:00 AM – 05:00 PM EST and replies within 24 hours. Saturday – Sunday: closed.