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  • Sea To Summit - Alpine ApIII Sleeping Bag: -4 Degree Down - One Color

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  • Sea To Summit - Alpine ApIII Sleeping Bag: -4 Degree Down - One Color

Sea To Summit Alpine ApIII Sleeping Bag: -4 Degree Down

$968.95 - $998.95

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    Details

    Rest up for the final push to glory.

    Nothing takes the steam out of your engine more than a restless night, so Sea To Summit designed the Alpine ApIII -4 Degree Down Sleeping Bag to both repel outside moisture and prevent condensation build-up on those epic alpine expeditions. A breathable, downproof 3D Nano Shell with Nano DWR and an interior barrier ensure its plentiful 850-fill Ultra-Dry Down stays lofty and toasty-warm, even at high-altitude base camp. Because you want to be rested for that glorious peak.

    • This autumn-winter -4F-rated bag was made for base camp, winter backpacking, snow camping, ski touring, alpine climbing, and epic expeditions
    • High-density, downproof 3D Nano Shell 20D polyester with DWR coating repels water at its durable exterior and condensation on the inside
    • Almost-magical Ultra-Dry Down 850+ goose down repels moisture, retains loft, dries quickly, and fights bacteria and microbial growth for dry, fresh comfort
    • Differential-cut mummy with 3D sidewalls, offset baffles, side-block baffle, and tapered footbox gives wiggle room with lean-fit warmth
    • Regular length comfortably accommodates a person six feet tall; long length extends to fit someone six-foot-eight
    • Cushioned internal hood drawcord with dual adjustment hugs your head with downy warmth
    • Zip draft tube with anti-snag seals out the cold for optimal cozy comfort
    • Neck draft tube with dual elastic adjustment add to the weather-denying barrier
    • Two-way side zip provides convenient open-close and venting
    • Weighs a light 3lb 8oz (regular) or 3lb 15oz (long) for easy portability
    • Compresses in bag from 15 liters to 5 liters; you’ll be tempted to take it everywhere you go
    • Medium internal zippered pocket secures essentials at your side
    • Includes lightweight Ultra-Sil compression bag, mesh storage cell, and laundry bag for easy maintenance and convenience
    • Item #STS0169

    Tech Specs

    Material
    3D NanoShell (20D polyester)
    Insulation
    850-fill Ultra-Dry Down (95% European goose down, 5% feathers)
    Waterproofing
    NanoShell face
    Shape
    mummy
    Draft Collar
    yes
    Max User Height
    [regular] 6 ft, [long] 6 ft 7 in
    Shoulder Circumference
    [regular] 59.84 in, [long] 61.42 in
    Hip Circumference
    [regular] 51.18 in, [long] 53.54 in
    Foot Circumference
    [regular] 40.94 in, [long] 42.13 in
    Stuff Size
    15 - 5 L
    Stuff Sack
    yes
    Storage Sack
    yes
    Degree
    -4 F
    European Norm Comfort Rating
    10 F
    European Norm Lower Limit Rating
    -4 F
    Weight
    [regular] 3 lb 8 oz, [long] 3 lb 15 oz
    Recommended Use
    base camp, winter camping, alpine climbing, expeditions
    Manufacturer Warranty
    lifetime

    Tech Specs

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