Outdoor Research Ferrosi Convertible Pants Men's Size:40 •Nutrition facts and ingredients displayed

•Nutrition facts and ingredients displayed here may differ from what is printed on the packaging

Know how long to recover before your next high-effort workout based on your latest training as well as overall stress

30% polyamide jersey

•Abrasion-Resistant

Books will be available for purchase

Outdoor Research Ferrosi Convertible Pants Men's Size:40 •Nutrition facts and ingredients displayedYour feedback inspired the new and improved Ferrosi. Long time favorite features are back, along with a new sustainable fabric and better than ever fit. The new waistband retains its shape and comfort without stretching out. Check the size chart for your perfect pair, and consider sizing up if you prefer a classic Ferrosi fit. Easily go from pants to shorts and back to pants again with the easy zip off legs of the Ferrosi Convertible Pants. Pant legs