Swallow YF 20/30 Sleeping Bag

Proving why classics have such staying power, the Swallow’s ideal combination of lightweight warmth and comfortable fit has made it a customer favorite year after year. Based on one of our original designs, the Swallow YF is updated with a Pertex® YFuse shell and premium 900+ fill power goose or Muscovy down. Of our mummy sleeping bags, the Swallow is more spacious than the Hummingbird and narrower than the Swift. An ideal all-around backcountry bag, the Swallow is perfect for a wide range of summer conditions. 

Available in 20 Degree and 30 Degree options.

Our YF line of sleeping bags feature a lightweight, 100% nylon Pertex® Quantum® shell that uses yarns with unique Y-shaped filaments to create a fabric with increased downproofing and water beading properties, even after years of use and washing. 

YF: YFuse. Pertex® Quantum® 20 denier water-resistant/breathable fabric .

Details

• Passive collar provides an extra cushion of down around your neck to trap the heat

• Trapezoidal footbox allows your feet to fall in a natural pose without compressing the sides

• Continuous baffles let you position the insulation where you need it

• 3D contoured hood opens wide for warm nights and cinches tight when the temps start to drop

• Generous draft tube prevents cold air from seeping past the zipper

• #5 YKK two-way zipper with locking sliders

• Top-stitch construction ideally suited to our ultralight fabrics

• Includes storage bag & stuff sack

Specs

Ideal Sleeper Height