When you're stuffing gear into kayak hatches, panniers, or the bottom of your pack, every cubic centimetre counts. The Nanowave -4C delivers reliable warmth in a lightweight, packable design that thrives on multi-day bike tours, backcountry paddling missions, and shoulder-season backpacking. Its synthetic insulation handles damp conditions like a champ, so you can sleep warm even when the weather turns sideways.
- SpiraFil High Loft synthetic insulation traps heat efficiently and keeps you warm even in wet or humid conditions
- Compresses down small to fit in tight spaces like bike panniers, drybags, and stuffed-to-the-gills packs
- Full-length two-way YKK zipper lets you vent heat without letting drafts creep in
- Snagless draft tube stops cold air from sneaking in and prevents zipper catches
- Blanket-style construction offers a familiar feel and evenly distributes insulation
- Feely drawcords let you cinch the hood easily, even when it’s dark or your fingers are cold
- Includes a compression stuff sack so you can pack it down quickly and hit the trail faster
- Dual hang loops make it easy to air out or store between adventures
