Description

Offering a balance of comfort and weight, the Sea to Summit Altitude AtII 15 women's sleeping bag is spacious, yet it still provides the thermal efficiency you need when exploring above the tree line.

Features

• Women-specific technical tapered rectangular shape creates the perfect balance of space and adaptable warmth
• 750-fill-power UltraDry Down™ certified to the Responsible Down Standard (RDS)
• Extra down throughout and THERMOLITE® panels under the foot area provide additional warmth; anatomically shaped footbox allows maximum down lofting
• Vertical chest baffles prevent down migration and cold spots
• Generously sized hood and dual cord adjustment offers maximum warmth retention
• Lightweight 20-denier nylon shell and lining fabrics offer a minimal packed size and maximum breathability
• Free-Flow half-zip left side, full-length 2-way #5 YKK zip right side and separate foot zips allow maximum ventilation and use as a quilt
• Includes Ultra-Sil™ compression bag for compact storage
• Oversize draft tube with antisnag materials
• Oversize neck draft tube with dual adjustment system
• Large internal security pocket
• This bag is designed to easily zip with another (second sleeping bag sold separately)