Sea to Summit Reactor Fleeceweight Sleeping Bag LinerBoost your sleep systems warmth with the Reactor Fleeceweight. Thermolite hollow core fibers and grid fleece trap and reflect body heat, adding up to 8C 14F with minimal weight. The stretch fleece and arm openings allow freedom of movement, while snap attachments fit Sea to Summit sleeping bags for easy access. Easy to clean and quick drying, it features HeiQ Fresh odor control. Using a liner reduces sleeping bag washes, helping preserve loft and

Calories per Pouch - 740

and prevents toe-on-toe friction that can cause blisters

it easily fits into your jacket pocket

4 ounces each for a men’s size 9

and trail-ready traction while still allowing you to bend

SUPREME COMFORT

for the space-saving types out there

Gluten Free

the scales hold the fabric away from your body maintaining a dry comfortable feel

DuraLink® Instep Strap with Aegis® Rock Guard - Our instep strap comes with a 1000 mile warranty and is designed to be ultra-durable and easily replaceable

75% of an iPhone 15’s battery

When you’re not wearing the Rain Wrap