Grüezi BagThe Feet Heater Light - Sleeping bag

Perfect for adventures where weight matters, the Feater Light by Grüezi bag is both a lightweight sleeping bag and a heated liner. Thanks to a carbon heating element powered by an external battery, it provides targeted warmth for the feet up to approximately 40 °C.

ARL insulation ensures effective thermal protection, even in damp conditions. Compact and lightweight at 450 g, this bag is easy to carry during hikes or travels. Its three-dimensional fibrous structure enhances moisture wicking, guaranteeing optimal thermal comfort.

Ideal for camping, hiking, and cycling tours, the Feater Light can be used alone in warm weather or inside another sleeping bag for cool nights. Its compatibility with most sleeping bags makes it a smart choice for various outdoor enthusiasts.

• Carbon heating element in the foot area: The integrated heating element can be powered by a standard external battery and specifically heats the foot and leg area.

• ARL insulation: It provides additional insulation and is also suitable for changing and damp conditions.

• Drawstring with stopper: Allows adjustment under the shoulders and reduces warm air loss.

• Toggles: For attachment in sleeping bags with pre-made Feater loops.

• Inner and outer pocket: For valuables and items you prefer to keep close to you.

• Integrated backpack: The Feater packs away and carries compactly.

• Practical recommendation for the Grüezi® bag: Operating range in solo mode from 16 °C to 24 °C. Used as additional insulation in a sleeping bag, the Feater Light insulating cover can increase the warmth-to-weight ratio by up to 10 °C, depending on the chosen combination. This additional warmth depends on factors such as the sleeping bag used, the combination of mattress and ground pad, and ambient conditions.

• Size: 130 x 80 x 50 cm

• Weight: approximately 450 g (integrated packing bag)

• Packing size: Ø28 x 20 x 12 cm

• Packing volume: 6.7 L

• Outer and inner fabric: soft polyester 20D 400T (100% polyester) lightweight and breathable

• Filling: ARL Air-Fiber-3D fiber (100% polyester) - filling weight 80 g/m²

• Material labeling: Outer and inner fabric 100% polyamide, padding 100% polyester