Prodigio Hike GTX (Women's) Sizes:41.5 Smart switching technology automatically changes The Dogma Pant is Smart switching technology automatically changes between LTE and VHF tracking to give you the best available signal on your Garmin handheld comfortable and durable boot gravel and other debris Insole Ortholite® Hybrid™ Mountain Hiking 5mm for cushioned performance Lining 3D mesh Midsole Single block of CM EVA in the midsole (with 35mm stack height under the heel and 27mm under the forefoot for an 8mm drop) maintains a perfect balance between agility and protection Sole Dual density FriXion® Red outsole provides extra durability at the heel and extra grip at the mid and forefoot Upper HT (High Tenacity Mesh) made with TPU + TPEE yarn mesh + GORE TEX Extended Comfort membrane maximises comfort and waterproof performance in all weather conditions Waterproof membrane GORE TEX Extended Comfort Stack Height (mm) Heel 35 Stack Height (mm) Forefoot 27 Drop (mm) 8 Lug Height (mm) 4