The RibelleA(R) Cross 2 Mid GTX fast hiking boot is built for hikers who want trail-running agility with added ankle support and waterproof confidence. It moves light and responsive on rolling singletrack, then stays composed when the terrain gets rocky, wet, or off camber. The breathable mesh upper uses TPU overlays for structure, while the GORE-TEXA(R) ePE membrane helps keep feet dry through puddles, mud, and shoulder-season storms. A full perimeter rand adds protection when you bang into scree or brush, and the DST Frame improves rearfoot stability and torsion control on uneven ground. Underfoot, dual-density EVA cushioning and a PRESAA(R) outsole with SuperGum traction keep your stride smooth and sure. The RibelleA(R) Cross 2 Mid GTX allows you to lace up and hike confidently when the trail turns technical. UPPER Breathable upper fabric to keep feet cool with TPU overlays providing structure and stability. Backed by GORE-TEXA(R) ePE for waterproof prote DST FRAME Dynamic Stabilizer Torsion frame gives rear-foot stability and torsion control. Technical Specs Size Options : 40 - 46 (half sizes), 47 - 48 (whole sizes) Weight Reference : 445g; 15.7oz (1/2 pair size 42) PFAS : PFAS Compliant UPPER : Mesh + PU Film Lining : GORE-TEXA(R) ePE (PFAS Compliant) MIDSOLE : 2D EVA-CM Outsole : PRESAA(R) HIK-06/SuperGum Insole : Strobel (PSC) + DST TPU Frame Cuff Height : Mid Last : SHARM Primary Material : Synthetic Waterproof Breathable : Yes Country of Origin : Vietnam