The lightest sleeping bag we've made to date. Pared down to the bare necessities, the SpI is an adventure racer's dream.
- Compressed Volume
- Sewn-through Transverse Baffles
- 90/10 Premium Goose Down
- 10 D Nylon Shell
- Fill Power
- Ultra Dry Down 850+ Loft
- Fill Weight
- Regular 180g Long 200g
- Regular 190 x 73 cm Large 202.5 x 76 cm
- Contoured Mummy
- Temp Rating
- 12°c Comfort to -5° Lower Limit
- Regular 348g Large 390g
- Selling Price
- From £260.00
The Spark SpI is the lightest sleeping bag we've made to date. Pared down to the bare necessities, the SpI is an adventure racer's dream. Featuring Ultra-Dry Down, 850+ Loft, 90/10 Premium Goose Down.
The bag is a contoured mummy shape, with a 10D nylon shell for minimal weight and bulk. The bag comes with a lightweight Ultra-Sil compression bag and a combined storage cell/laundry bag.