Zoom UL Insulated, Reg 9.35 lbs / 4.2 kg which first appeared in 1998

which first appeared in 1998

the candle is lit in a flash—slide the chimney down and light the exposed wick

without adding weight to the ice axe or losing balance when hammering

for a top that is soft next to your skin

This new iteration of our beloved classic style is the perfect all-purpose and wet/cold weather boot

Zoom UL Insulated, Reg 9.35 lbs / 4.2 kg which first appeared in 1998Designed for ultralight backcountry adventures, the Zoom UL Insulated eliminates the need to compromise between comfort and weight savings. With a generous 4. 3 R Value for three season use, sustainably sourced materials, and aviation grade lamination for ultimate reliability, the Zoom UL provides great sleep in the backcountry, at an incredibly low weight.