







🔥 Sleep Warm, Pack Light, Adventure On! 🎒
The Thermolite All Season Sleeping Bag Liner is a lightweight, mummy-style fleece liner that adds up to 12°C (22°F) of warmth to your sleeping bag. Crafted from soft, breathable Thermolite polyester, it features a drawstring hood and roomy foot box for enhanced comfort. Weighing only 0.9 lbs and compressing into a compact carry sack, it’s designed for versatile use across all seasons and travel scenarios, making it an essential upgrade for campers, hikers, and travelers seeking warmth without bulk.

| Age range | Adult | 
| Color | Dark Grey | 
| Size | 215 x 80 cm / Packed size: 11 x 17 cm | 
| Style | Mummy Style UK | 
| Height | 4.5 inches | 
| Item display length | 85 inches | 
| Weight | 520 g | 
| Item display width | 32 inches | 
| Shape | Mummy | 
| Material type | Thermolite (100% Polyester) | 
| Maximum height recommendation | 185 Centimetres | 
| Number of items | 1 | 
| Outer material | Thermolite (100% Polyester) | 
| Seasons | All Seasons | 
| Features | Heat-insulating, compact, lightweight, suitable for all year round | 
| Usage | all-temperatures | 
| Sport | Camping and Hiking, backpacking, hiking, Mountaineering, travel | 
| Included components | Stuff sack, Thermolite sleeping bag liner | 
| Batteries included? | No | 
| Brand | Litume | 
| Fill material | no fill material | 
| Department | Unisex | 
| Manufacturer | Litume | 
| Item model number | E625_E628_J | 
| Product Dimensions | 215 x 80 x 7.62 cm; 490 g | 
| ASIN | B07VK7Y8DP | 
T**N
Very good
Nothing
G**N
Little to zero impact on sleep temp - buy thermals instead
A disappointing product.I bought this liner ahead of trekking in Nepal in December as I was concerned my bag may be a bit cold. I found it was warmer without this liner and keeping thermal underwear and a hat on in bed made a much bigger impact. I also felt tacky and damp when in the bag as my sweat collected.Little to zero impact on sleep temp - buy thermals instead
Trustpilot
1 week ago
1 month ago