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Mountain Hardwear
Ratio 15° F Sleeping Bag (Regular)

Out of Stock  Product Number: 40572

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The right bag for backpackers and campers ready to step up to down. The Ratio15 offers reliable three-season warmth, thanks to the unique Thermo Trap Baffle. 650-fill Q.Shield DOWN retains maximum loft in damp conditions. The soft, luxurious lining is cozy and inviting.

* This product does not qualify for shipping to all countries.


  • Q.Shield DOWN 650-fill down has an advanced treatment applied that resists heat robbing moisture and retains maximum loft in damp conditions
  • Unique Thermo Trap Baffle locks down into smaller chambers for less down migration, even loft height and more consistent warmth
  • Comfort mummy cut efficiently maximizes warmth and minimizes weight without constriction
  • Down-filled face gasket comfortably blocks drafts at the hood opening
  • Insulated draft tube with anti-snag panel prevents cold spots along zipper
  • Single-handed drawcords easily adjust hood closure
  • Full length #5 zipper with double sliders for versatile ventilation
  • Durable, lightweight nylon shell with DWR treatment repels water
  • Stuff sack and mesh storage bag included
  • Temp Rating: 15 F; -9 C
  • Comfort Rating: 24 F; -4C
  • T Extreme Rating: 12 F; -11C
  • T Extreme Rating:-23 F; -31C
  • Bag Fill Weight: 1 lb. 05 oz.;1 lb. 07 oz.
  • Loft: 5 in; 14 cm
  • Bag Inside Length: 78 in; 198 cm (Reg) / 84 in; 213 cm (Length)
  • Bag Shoulder Girth: 62 in.;64 in.;157 cm.;163 cm.
  • Bag Hip Girth: 58 in.;60 in.;147 cm.;152 cm.
  • Bag Foot Girth: 38 in.;40 in.;97 cm.;102 cm

Gender: Unisex
Weight: 2 lb. 8 oz.(Reg.)2 lb. 10 oz.( Long )
Season: S15
Vendor ProductId: OU8531
Review ProductId: 40572

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