Sea To SummitAscent -9C / 15F - Sleeping bag

The Sea To Summit Ascent -9C / 15F down sleeping bag is the ideal sleeping bag for all your outdoor adventures, all year round. Designed by Sea to Summit, the Ascent -9C / 15F is perfect for temperatures down to -9 °C limit and -2 °C comfort, making it ideal for cold seasons and winter in Central Europe. Its mummy shape offers generous space for a comfortable sleep while ensuring optimal insulation.

Made with high-quality materials, its waterproof and breathable exterior and RDS-certified goose down filling ensure exceptional thermal insulation. The Ultra Dry Down treatment makes the down water-resistant, while the ergonomic baffle system ensures efficient heat distribution.

• Goose down with Ultra Dry Down treatment for better water resistance in wet conditions.
• The Free Flow Zip system offers temperature regulation and multiple sleeping bag configurations for greater freedom outdoors.
• With a roomy design, adjustable drawcord, and space to accommodate a standard Sea to Summit pillow, the Regular Technical Hood offers comfort and flexibility for car camping and shorter adventures.
• Insulation: RDS-certified 750+ goose down, treated with Ultra Dry Down for better water resistance in wet conditions.
• Fabric: 20 denier recycled Nylon shell and lining. 10 denier waterproof and breathable Nylon hood and foot compartment.
• Relaxed mummy cut: a more relaxed but tapered mummy cut with high thermal performance.
• Generously fitted hood with two soft-to-the-touch adjustments. Fits a regular-sized Sea to Summit pillow.
• Unique down-filled draft tube along the top of all zippers.
• Pairs with Sea to Summit women's sleeping bags.
• The regular-sized Sea to Summit pillow fits into the hood.
• Comfort temperature: -2°C
• Limit temperature: -9°C
• Weight: R: 1020 g / L: 1157 g
• Maximum height: R: < 185 cm / L: < 198 cm