The North Face Men's El Cap Trek 1/4 Zip:
Like John Muir protecting Yosemite, The North Face El Cap Trek 1/4 Zip for Men helps save the planet with its 100% recycled polyester design. This lightweight textured Tidwell style with UPF 30 sun protection highlights an underarm gusset that gives excellent mobility, while its raglan sleeve that moves seams out of the way give a perfect backpack-friendly fit. A protection treatment inhibits growth of odor-causing bacteria that is community friendly upon your urban re-entry. Recycling the El Cap Trek saves 66 lbs in CO² emissions and saves 17 gallon of gas, which is a good thing don't you think.