Sleeping Bag Aptel Kub_05-SPM1K lightweight mummy 210 cm red

The Aptel Kub_05-SPM1K lightweight mummy sleeping bag is a compact 210 cm long sleep system in red, designed for camping, hiking and touring. Its tapered mummy shape reduces bulk and improves thermal efficiency by closely fitting the body, while the lightweight construction makes it convenient to carry in a packed kit. The sleeping bag is intended for outdoor overnight use where space-saving packing and effective heat retention are priorities.

Advantages

The mummy profile minimises dead air space and improves warmth-to-weight performance compared with rectangular bags of similar weight. At 210 cm length the bag accommodates taller users and allows comfortable leg positioning. Its lightweight build reduces pack load during multi-day treks or bikepacking trips, and the compact pack size helps save space in a backpack. The red outer fabric provides visible colouring for easy identification in group camps and when stowed with other gear.

Suitable for

• Backpacking and multi-day hiking where low weight and compactness matter
• Camping and bivouac trips with limited carrying capacity
• Touring and bikepacking where small pack volume is required
• Outdoor overnight stays in mild to cool conditions when a form-fitting bag is preferred

Key specifications

• Shape: mummy (tapered) for reduced thermal volume
• Length: 210 cm
• Weight category: lightweight (designed for low pack weight)
• Colour: red outer fabric
• Packing: compact pack size suitable for backpacks

How to use

Unpack the sleeping bag and fully unzip before entering to allow the bag to settle and loft. When using inside a tent or bivy, lay the bag flat on an insulating sleeping pad to reduce heat loss to the ground. Zip the bag closed around the shoulders and draw the hood or collar if available to retain warmth. For storage between trips, keep the bag loosely rolled or hung in a dry, ventilated area rather than compressed for long periods to preserve the insulation's loft and performance.

Usage recommendations

Choose a sleeping pad with appropriate R-value for the expected temperatures and match clothing layers to conditions; the mummy shape works best when the bag fits close to the body without excessive internal space. Regularly dry and air the bag after wet use and follow garment-care instructions for washing to maintain insulation and fabric integrity.