Sleeping bag Coleman Fision Adult Semi-rectangular

The Coleman Fision Adult Semi-rectangular sleeping bag offers a roomy interior with a width of 820 mm and a length of 2100 mm, designed to accommodate most adults comfortably. Constructed from durable polyester with Coletherm® insulation and a polycotton lining, the sleeping bag balances warmth and breathability while remaining lightweight at approximately 1.3 kg. Its semi-rectangular shape gives extra space around the shoulders and legs compared with a mummy bag, making it suitable for a range of outdoor activities where mobility and comfort matter.

Advantages

The polyester outer shell provides resistance to wear and easy care, while Coletherm® insulation offers thermal retention without bulk. The polycotton lining delivers a soft, comfortable feel against the skin and helps regulate moisture. At around 1.3 kg, the sleeping bag is compact and simple to transport, and its generous length and width suit taller or broader users who need extra room to move during sleep.

Suitable for

Key specifications

How to use

Unzip and fully open the sleeping bag to lie inside; zip up to the desired height to retain warmth while allowing ventilation as needed. Use the hooded or collar area to trap heat around the neck if available, and adjust clothing layers to match ambient temperature. When not in use, air the sleeping bag thoroughly before packing to reduce moisture and odor; store it loosely in a dry place rather than compressed long-term to preserve insulation loft.

Recommendations

For best performance, pair the sleeping bag with an insulating sleeping pad to reduce heat loss to the ground and use a lightweight liner if extra warmth or easier cleaning is required. Follow manufacturer care instructions: wash on a gentle cycle with mild detergent and dry thoroughly at low temperature or air dry before storage.