Outdoor Research Men's Size Chart The original Ferrosi Jacket has been widely hailed for its magical skill of having exactly the amount of weather-resistance and breathability multipitch climbers, backpackers, and peak baggers need. This version is still just as awesome, with a few minor tweaks like thumb loops and a improved aesthetics to make it even better. Features: - Water-Resistant - Wind-Resistant - Breathable - Quick-Drying - Lightweight - Movement-Mirroring Stretch - UPF 50+ Sun Protection - YKK(R) DWR-Treated Zippers - Zip Chest Pocket - Zip Hand Pockets - Left-Hand Pocket Doubles as Stuff Sack - Carabiner Loop - Key Clip - Single-Separating Front Zipper - Elastic Cuffs - Internal Thumb Loops - Elastic Drawcord Hem - 86% nylon 14% spandex 90D stretch woven ripstop - Center Back Length: 29 3/4" / 75cm - Weight: 12.8oz / 364g Avg. Weight for size L - Model images are shown in an alternate color