Sea to Summit Spark -18C/0F Down Sleeping Bag - Long _label_Pre-Order Protective nylon skirt with 4

Protective nylon skirt with 4 lashing points

durable and non-absorbent

This moderately demanding track is in a dramatic landscape in Mount Aspiring National Park

6% Lycra®

Two large zippered side pockets for carrying soft flasks or other running essentials

Sea to Summit Spark -18C/0F Down Sleeping Bag - Long _label_Pre-Order Protective nylon skirt with 4Ultralight 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