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SEA TO SUMMIT Trek TkI Sleeping Bag, Regular

Item: 37807776 Product Description >

Price: $249.00
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  • SEA TO SUMMIT Trek TkI Sleeping Bag, Regular

    Built for those who like a little extra wiggle room but still want to stay cozy, the Sea to Summit Trek TkII features a semirectangular shape to give you the best of both worlds. This versatile sleeping bag is a great choice for everything from weekend backpacking trips to month-long globe-trotting excursions.


    • Tapered rectangular cut offers a good compromise between the comfort of a rectangular bag and the warmth of a mummy bag
    • 650+ Fill Power Premium European duck down is a high quality insulation treated with ULTRA-DRY Down
      ~ ULTRA-DRY Down treatment is a permanent nano-level water repellent polymer that vastly improves the downs reaction to water without affecting its weight or loft performance
      ~ ULTRA-DRY also inhibits bacterial and microbial growth, making the bag more hygienic and long-lasting
      ~ Treated down retains over 60% more loft, absorbs 30% less moisture, and dries 60% faster compared to untreated down
    • Highly vapor-permeable 2D PermaShell fabric is a high-density weave 33D nylon with a DWR finish
    • High-density weave 40D nylon lining is engineered for comfort, using a high thread count to create a soft surface and silky hand feel
    • Differential cut shell and lining helps the down loft correctly for superior thermal efficiency
    • Offset baffle construction provides a stable structure that allows the down to loft to the right density and minimizes loss of heat through seams
    • Two-dimensional hood easily cinches into a form-fitted profile using the dual-adjustment drawcord to seal in the warmth
    • YKK #5 reverse zipper allows you to unzip the bag from top and bottom for better temperature regulation
    • Full-length side zipper and foot zipper let you open the bag into a full duvet for use indoors and in warmer weather
    • Super high-density 210D polyester cloth hidden in the draft tube is exceptionally stiff and eliminates zipper snagging
    • Large internal zippered pocket keeps small items safe and secure
    • Includes lightweight Ultra-Sil compression bag, mesh storage cell, and large cotton laundry bag

    Country of Origin: Imported

  • SEA TO SUMMIT Trek TkI Sleeping Bag, Regular

    Gender Unisex
    Fill Weight 12 oz.
    Hip Girth 59 in.
    Length Regular
    Shoulder Girth 60 in.
    Storage Sack Yes
    Stuff Sack Yes
    Shell Fabric 2D PermaShell
    Shape Semi-rectangular
    Stuff Size 7.5 x 14 in.
    Temperature Rating 32F
    Max. User Height 6 ft.
    Zipper Draft Tube Yes
    Zipper Length Full
    Insulation 650+ loft Ultra-Dry down
    Primary Use Backpacking
    Weight 1 lb. 13 oz.
    Temperature Range 30 to 39 degrees
    Insulation Type Down

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