SIDI Duna GTX BootsThe Duna GTX from SIDI is a mid-height boot constructed from comfortable brushed suede and Cordura with double-stitched seam in all the high stress areas. The sole is non-slip, and the heel has a reflective strip for night-time visibility.Gore-Tex highly breathable and waterproof membraneadds a waterproof yet highly breathable barrier between the elements and the riders feet.Features: Nylon inner sole with removable arch support pad Non-slip sole Double stitched in all high stress areas Lace and VELCRO® brand closure Brushed suede/Cordura upper construction Reinforced internal heel and toe areas Heel reflective stripe Gore-Tex highly breathable and waterproof membrane Gore-Tex membrane breathes more than any other membrane thus the riders feet will stay also cooler in warm weather