This isn't just a regular double-sized sleeping bag, the Sea To Summit Basecamp Bc2 Double Sleeping bag boasts the same technical features you would find on a lightweight trekking bag, only it's double the size.  

Weighing in at less than the combined weight of 2 single bags in a similar category, the Basecamp Bc2 Double features a roomy contoured rectangular shape with a shell made from 30D DWR Nylon, and a 20D nylon lining for lightweight compressibility. This bag is filled with layers of looped THERMOLITE insulation, which traps warm air to keep you comfortable and to stop you getting tangled, the lining is attached to the shell.

You can control the temperature and ventilation of your bag thanks to the three two-way zips on this bag which separates the top and bottom layers so you can use the top as a quilt when the conditions call for it.

The Sea To Summit Basecamp BcII Double sleeping bag is an excellent choice for adventurous couples, compact car camping set-ups or for four-wheel drive touring.

• -1°C comfort rating, -7°C lower limit
• Three two-way zips for temperature control and separation of the top and bottom layers
• Top layer can be used as a standalone quilt
• WaveLoft construction - thick layers of THERMOLITE insulation looped together
• Baffle construction prevents you getting tangled in the lining
• Adjustable webbing loop system connects the bag to your sleeping mt
• Oversized anti-snag zip draft tubes and neck draft tube
• 30D DWR nylon shell and 20D nylon lining
• Zip coupling compatible/can zip together