You get lightweight warmth for spring and autumn adventures with the SB300, comfortable from 5°C to 0°C.
- Temperature comfort: Designed for cool nights in spring and autumn, you stay comfortable within a 5°C–0°C range, preventing overheating or chilling.
- Materials and durability: The nylon shell with a polyester filling delivers reliable warmth while staying lightweight, and the envelope-style cut minimizes drafts and compresses for easy packing.
- Sizing and versatility: Standard-length 200×75 cm, suitable for adults up to 1.8 m tall, with a splicing double design to connect two bags for shared warmth.
- Model and customization: SB300, no-brand design, not customizable, optimized for Spring and Autumn use as a 3-season option.
