Approx 112mm when closed

active wicking

For your convenience

NAVIGATION SYSTEM - 360

breakaway systems or roller band anchor hooks

Sea to Summit Spark II Ultralight Sleeping Bag -2°C Australian fly tying supplier Approx 112mm when closedThe Sea to Summit Spark II Ultralight Sleeping Bag 2C is part of the Spark Ultralight Mummy Sleeping Bag Series, offering a range of options from a liner to a mid winter sleeping bag. Crafted with premium materials and a minimalist design, this sleeping bag delivers top notch performance. Despite its ultralight construction, the Spark II provides a snug fit with enough room for movement, making it ideal for the performance driven backcountry