Versatile off-road shoe constructed for durability and robust flexibility, each pair uses recycled PET bottles to create a breathable mesh upper Splash proof with quick drain zones – faster dry time Women's Outdoor Shoes Rewild and reconnect. Primus Trail II FG is durable, flexible and vegan. Made with recycled high performance materials, to create lightweight and breathable footwear for the great outdoors. Letting you move naturally on the trail, closer to nature.