SEA TO SUMMIT
Regular
The Sea To Summit Spark -1°C/30°F Down Regular Sleeping Bag offers an ultralight yet remarkably comfortable sleeping solution. This water-resistant sleeping bag features increased breathability in the shell and liner fabrics, complemented by added water-resistance in the hood and footbox for enhanced protection.
Ultralight, breathable 10D nylon liner and a 10D shell with PFC-free DWR keep the hood and footbox highly water resistant for added protection
RDS-certified, 850+ fillpower goose down with a non-PFC Ultra-Dry Down treatment provides maximum thermal insulation while remaining lightweight
Technical hood, anatomical footbox, and an ergonomic mummy shape offer a comfortable, spacious fit without excessive tightness
YKK #5 zippers with zipper plow ensure reliable, snag-free operation for easy temperature regulation
Baffle construction is optimized for different temperature ratings, with sewn-through, hybrid box baffles, or full box baffles
| Type of Sleeping Bag | Mummy |
|---|---|
| Season | Spring/Summer |
| Lower Limit Temperature Rating (°C) | -1.00 °C |
| Zipper Placement(s) | Half zip left |
| Product Use(s) | Backpacking |
| Advanced Features | Baffles |
| Accessories List | Stuff Sack |
| Primary Material | Nylon |
| Interior Lining Material | Nylon |
| Fill Material | Down |
| Fill Weight (g) | 265.00 g |
|---|---|
| Compressed Volume (l) | 4.50 l |
| Assembled Length (cm) | 196.00 cm |
| Assembled Width (cm) | 75.50 cm |
| Stuffed Stack Length (cm) | 18.00 cm |
| Stuffed Stack Height (cm) | 35.50 cm |
| Stuffed Stack Weight (lbs) | 0.10 lbs |
| Shoulder Circumference (cm) | 155.00 cm |
| Hip Circumference (cm) | 155.00 cm |
| Foot Circumference (cm) | 102.00 cm |
| Certifications | EN Tested,Responsible Down Standard Compliant,Bluesign Approved Fabric |
| Sustainability | Responsible Down Standard (RDS) Cert,BLUESIGN® - Approved product |
