Sea To Summit Reactor Fleece Mummy + Drawcord Sleeping Bag Liner

Why We Like The Sea To Summit Reactor Fleece Mummy + Drawcord Sleeping Bag Liner

When we need a little extra warmth on cool fall camping trips, we pack the Sea To Summit Reactor Fleece Mummy + Drawcord Sleeping Bag Liner. The cozy liner gives us a 10% thermal boost to our 3-season sleeping bag, helping retain more heat while we camp at higher elevations. The drawcord design of the footbox allows us to customize our ventilation, offering extra breathability on milder nights and trapping heat when nighttime temperatures plummet.

Details

• Fleece sleeping bag liner for warmer nights in the backcountry
• Thermolite grid-fleece material increases heat retention
• Drawcord footbox opening gives us control over ventilation
• Mummy shape is designed to balance weight and comfort
• HeiQ Fresh odor treatment helps minimize foul smells
• Item #STSZ0A4

Tech Specs

Responsible Collection

Recycled/Repurposed

Material

60% Thermolite EcoMade (100% recycled polyester), 40% polyester, HeiQ Fresh anti-odor treatment

Shape

mummy

Stuff Sack

included

Stuff Size

9.8 x 3.5 x 5.5in

Dimensions

[compact] 78 x 31.5in, [standard] 85 x 31.5in

Claimed Weight

[compact] 13.8oz, [standard] 14.8oz

Activity

hike & camp

Manufacturer Warranty

lifetime