Sea To Summit - Trek TK III - Regular (Fall 2015)
Incorporating Sea to Summit's 2D PermaShell™ fabric and a premium 650 loft down, the Trek bags are a refined classic. The 60/40 fill ratio in the Trek bags is maintained using a side block baffle and differential cut shell. In the top of the shell a 3D side wall, a feature normally reserved for technical alpine sleeping bags, provides more space for the down to loft right to the edge of the bag.
An oversized security pocket located inside the bag is easily accessible, ideal for stashing passports and other valuables while travelling. The soft touch lining fabric is down proof by construction and highly breathable offering a comfortable sleep.
The Trek series is Sea to Summit's choice for adventure travel and globe-trotting. Whether sleeping in hostels throughout Europe, backpacking South America or discovering the Stirling Ranges in Western Australia.
Tapered rectangular sleeping bags
The tapered rectangular design offers a good compromise between the comfort of a generous cut shape and warmth of a closer fit. A full length side and foot zip allow the Trek series to be opened out into a full duvet for use indoors and warm weather.
-- Repels Moisture
-- Retains Loft
-- Dries Faster
-- Anti-bacterial and Anti-microbial
-- Prolongs the life of your sleeping bag
Technical specifications & features
|Weight||REGULAR: 2 lbs 11 oz. (1220 g)|
|Gender||Men's & Unisex|
|Color||Black / Orange|
|Mfg Sku/Part Number||043RR|
|Temp Rating º F||12 F|
|Temp Rating º C||-11 C|
|EN Lower Limit (Men's Rating)||12 F / -11 C|
|EN Comfort (Women's Rating)||23 F / -5 C|
|Seasonal Usage||Three Season|
|Insulation||650 Loft 85/15 Premium Duck Down
Fill Ratio (top/bottom): 60/40
|Fill Weight||24.69 oz. (700 g)|
|Bag Shell Material||Shell Design: Differential cut shell with 3D side walls
2D PermaShell™ 33D nylon with DWR, 342T High-density down proof weave
|Bag Lining Material||40D soft touch lining, 310T high-density down proof weave, 34 filament soft touch hand feel|
|Bag Length||6 ft. 0 in.|
|Circumference at Chest||59.84 in.|
|Circumference at Hips||59.02 in.|
|Circumference at Foot||39.76 in.|
|Other Features||Tapered rectangular, 2D PermaShell™ DWR shell fabric, differential cut shell with 3D side walls, 60/40 fill ratio, side block baffle, zip draft tube with anti-snag, cushioned internal hood drawcord with dual adjustment, 2 way YKK #5 zips with separate foot zip, large sized internal zip pocket, includes lightweight Ultra-Sil® compression bag, mesh storage cell and laundry bag.
Zip Draft Tube: Yes, with anti-snag
Foot Opening: YKK #5 reverse zip + draft tube
Security Pocket: Large internal pocket
Zip: YKK #5 reverse zip
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