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Ascent AcI 25F (Fall 2023)
Sea to Summit
Ascent AcI 25F (Fall 2023)
$299.21 - $418.95
Description

　　Roomy yet compact down bag with great ventilation

　　The Ascent down sleeping bag redefines what versatile means in a sleep system. Complex construction and high-quality down keep you warm when it’s cold outside, while the triple-zipper Free-Flow Zip™ system ensures you stay cool and ventilated when the weather warms. Shaped to allow a natural sleeping position for comfort, the Ascent is light and compact enough to go everywhere your adventures may take you.

Footprint sold separately.
Description
Brand Name:
Sea to Summit
Temp Rating:
25° F
Seasonal Usage:
Three Season
Temp Rating Celsius:
-4° C
Bag Style:
Semi-Rectangular
Gender:
Unisex
Fill Weight:
Regular: 11.6 oz / 330 g
Long: 13.1 oz / 370 g
Color:
Green
Insulation:
ULTRA-DRY Down 750+ Loft; RDS-certified
Weight:
Regular: 1 lb 14.3 oz / 860 g
Long: 2 lbs 0.8 oz / 930 g
Bag Length:
Regular: fits users up to 6 ft / 183 cm
Long: fits users up to 6 ft 4 in / 192 cm
Circumference at Chest:
Regular: 61 in / 155 cm
Long: 65 in / 164.5 cm
Circumference at Hips:
Regular: 57 in / 146 cm
Long: 61 in / 156 cm
Circumference at Foot:
Regular: 48 in / 122 cm
Long: 51 in / 129 cm
Bag Shell Material:
20D Nylon
Bag Stuff Size:
4.9L volume when compressed
Other Features:
• ULTRA-DRY Down 750+ Loft 90% Down Cluster Premium Duck Down certified Responsible Down Standard (RDS)
• Free-flow zipper system: full-length YKK® #5 main side zip, half-length opposite side zip, and foot zip provides unparalleled ventilation and allows use as a comforter
• Tapered rectangular shape for the perfect balance of space and adaptable warmth
• Super-light 20D Nylon shell and lining fabrics for minimal packed size and maximum breathability
• Vertical baffles over the chest to prevent down shifting as you roll over in your sleep
• Generously sized hood and dual cord adjustment for maximum heat retention
• Oversized neck draft tube with dual adjustment system
• Oversized zipper draft tube with anti-snag material
• Anatomically-shaped footbox retains warmth around your feet
• Internal pocket for phone / GPS / valuables
• Form a snug double sleeping bag by zipping to any Altitude™, Journey™ or Venture™ sleeping bag
• Includes lightweight Ultra-Sil™ compression bag and storage cell
Shape:
More room between hips and knees to allow you to sleep in a natural position without compressing the down insulation and creating cold spots. Far more comfortable than narrow mummy bags for most sleepers.
Previous Article：Traveller TrI 50F (Fall 2023) Next Article：Flame FmII 35F - Women's (Fall 2023)
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