Sea To Summit Trek Tk II

sea to summit

Why Pay?

$449.99 NZD
Earns 0 Gearpoints™
sleeping bags
down sleeping bags

Redefines the industry standard for the classic tapered rectangular sleeping bag, the TkII is a great all arounder.

Tapered rectangular shape with 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 draw-cord with dual adjustment
2 way YKK #5 zips with separate foot zip
Large sized internal zip pocket
Includes lightweight Ultra-Sil® compression bag and a combined storage cell / laundry bag.


Down: ULTRA-DRY Down™ 650+ Loft 85/15 Premium Duck Down

Fill weight: Short 500g
Regular 500g
Long 550g

Bag weight: Short 1005g
Regular 1045g
Long 1130g

Fits to 183cm (Regular)
192cm (Long)

Shoulder Width 76cm (Regular)
81cm (Long)

Foot Width 51cm (Regular)
54cm (Long)

Length / zip options: Short – right zip Regular – left or right zip Long – left zip

Season Ratings: Indoor/Summer/Spring/Autumn

Suggested use: Trekking, Travel, Hiking, Camping

Compressed volume*: 6 litres

Temperature Rating minus 8°C Lower comfort level for men