Sea to Summit Spark -18C/0F Down Sleeping Bag - Regular bis_hidden Designed to make light work

Designed to make light work of tough alpine terrain in variable conditions

this shell jacket provides guaranteed waterproof protection and essential warmth on cold adventures in the mountains

and stand-up paddleboarders

The tightly braided polyester sheath is abrasion-resistant

Convenient charging via USB cable and the thin headband adjusts easily and can also be worn around the neck

Sea to Summit Spark -18C/0F Down Sleeping Bag - Regular bis_hidden Designed to make light workUltralight and packable performance sleeping bag with increased breathability in shell and liner fabrics Overview If you're counting grams, but still count on a great night's sleep, the Spark may be the right bag for you. Filled with RDS certified 850+ fillpower goose down treated with a non PFC 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