Experience comfort, warmth, and convenience with the Sponge Traveller™ 4-Season Sleeping Bag, designed for outdoor enthusiasts who need a reliable and portable sleeping solution for all weather conditions.
Key Features:
Durable & Water-Resistant: Made with 190T tear-proof polyester and a waterproof shell, filled with hollow cotton to retain warmth. The soft inner 190T polyester pongee fabric is breathable and gentle on the skin.
Seasonal Versatility: Available in different specifications for summer, spring/autumn, and winter. Adjustable elastic straps and bottom zipper design allow personalized temperature control and improved air circulation.
Summer: Comfort temperature over 25°C (77°F)
Spring/Autumn: Comfort temperature 10–20°C (50–68°F)
Winter: Comfort temperature 0–10°C (32–50°F)
Compact & Portable: Includes a compression bag with two adjustable straps to reduce volume by half for easy storage in a backpack or for suspension on hiking packs.
Lightweight Design: Weighs only 0.8kg (1.8lbs) while providing ample room with dimensions of 220 × 75cm (86" × 29").
Specifications:
Brand: Sponge Traveller™
Type: Envelope Sleeping Bag, 4-Season
Material: 190T Anti-Tear Polyester Fabric
Filling: Hollow Cotton
Colors: Black, Green
Perfect for backpacking, hiking, camping trips, and outdoor adventures, the Sponge Traveller™ Ultralight Sleeping Bag keeps you warm, dry, and comfortable wherever you go.












































