Sonik SK-TEK 4 Season Sleep System

Sonik SK-TEK 4 Season Sleep System

The new SK-TEK Sleep systems are warmer lighter and more compact than ever before. They feature our revolutionary Stance frame design.

This new frame layout allows us to move the 2 outer legs into their optimum position to provide extra stability and support across the entire length of the bed. To increase the warmth of our sleep systems we have developed a new Xpanda attachment system which allows the sleeping bag insulation to form to your body whilst keeping all the convenience of a dedicated sleep system. This allows our sleep systems to be lighter, warmer and more compact.

The frame is constructed from robust steel and aluminium with full lumbar support that can tailored to suit your preferred firmness. The twin folded hinges give the bed a completely flat profile and allow enough room for the sleep system to fold up more compactly.

Bag Features

Xpanda attachment system for extra warmth

4-season thickness top duvet

High quality silicone treated hollow fibre fill

Fleece lined duvet with smooth stubble guard neck lining

Foot drawstring to eliminate cold spots

Internal hand warmer pockets/neck baffles

Pillow retainer hood with effective drawstring compression

Oversized No. 10 coil crash zips

¾ length zips with easy slide guides

190T ripstop outer material

Bed Features

New and improved Stance frame design for unrivalled stability

Wrap around lumbar support in both centre sections

Wide high-density foam pillow for extra comfort

Twilled peachskin centre for easy movement

Robust 6-leg steel and aluminium frame – 100% flat profile

Two convenient side storage pouches

Dimensions:(L) 212 x (W) 84 x (H) 43-58cm

Transport:(W) 84 x (D) 87 x (H) 30cm

Weight:12.5KG

Sonik SK-TEK 4 Season Sleep System