Sea to Summit Spark Down Sleeping Bag 15 Fahrenheit Beluga Black Long

Sea to Summit Spark Down Sleeping Bag 15 Fahrenheit Beluga Black Long.

Filled with RDS-certified 850+ fillpower goose down treated with a non-PFAS Ultra-Dry Down treatment the Spark is constructed with a technical hood and zipper draft tube to retain warmth.

Comfort comes from a super-breathable 10 denier liner fabric while a 10D shell with a non-PFAS DWR plus a highly water repellent hood and footbox fabric shed wind and condensation.

The full-length zipper model can be zipped to an equivalent Women's Spark for comfort that couples can share.