TRUE STORY WindShield Training Pants are made from Windstopper fabric that is windproof, water-resistant and same time breathable. 2-way stretch properties of fabric ensure good fitting and comfort of movement, therefore, it's suitable for a wide range of activities in windy and harsh weather conditions. Back panels are made from 100% regenerated nylon ECONYL. It's super durable and with excellent stretch properties ensuring a wide range of movement without restriction. Pants have fitted knee part, zippers on lover calves, reflective details and zipped pocket on the right side.