Hiking, trekking, or everyday adventures are all handled with ease while wearing the ultralight Zeta SL Jacket from Arc’tery. The Zeta SL Jacket weighs less than 11 oz and boasts fully weatherproof GORE-TEX construction with a minimalist design that reduces bulk and encourages movement with articulated patterning with gusseted underarms. Incredibly packable and always convenient, the Zeta SL is an essential when the forecast decides to flip on you. A daily shell that won’t take up unnecessary space in your pack, the Zeta SL Jacket from Arc’Terx is the packable rain jacket that you didn’t know you needed. Can’t find what you’re looking for? Shop Here Our partners are helping out small businesses during these trying times by giving back a percentage of your purchase!