Merrell Speed Strike 2 Waterproof Hiking Shoes - Men's Olive 10.5 US/Medium. Packed with 100percent recycled materials from the laces and webbing to the mesh lining and footbed cover as well as a 50percent recycled removable EVA foam footbed all atop of a Merrell sticky rubber outsole with durable traction that grips when and where you need it. Specifications for Merrell Speed Strike 2 Waterproof Hiking Shoes - Men's: Manufacturer: Merrell Gender: Male Age Group: Adults Men's Shoe Width: Medium Boot Style: Hiking Shoes Activity: Outdoor Weight: 26.08 oz Footwear Closure: Laces Seasonal/Temperature Use: All Seasons Odor Control/Anti Bacterial: Yes Footwear Upper Fabric/Material: Synthetic Leather Mesh Activity/Occasion: Hiking Insole Material: 50percent Recycled EVA Foam Water Resistance Level: Waterproof Lining Material: Breathable Mesh Midsole Material: EVA Foam Outsole Material: Rubber Stack Height: 24-34mm Fire Resistant: No Features of Merrell Speed Strike 2 Waterproof Hiking Shoes - Men's Waterproof membrane seals out water and lets moisture escape Waterproof synthetic leather and mesh upper 100percent recycled laces and webbing Padded collar Bellows tongue keeps out debris Protective and abrasion resistant synthetic heel and toe cap Heel loop for ease of entry as well as carabiner compatibility 100percent recycled webbing Cleansport NXT treated for natural odor control 50percent recycled removable EVA foam footbed Lightweight EVA foam midsole for stability and comfort Package Contents: Merrell Speed Strike 2 Waterproof Hiking Shoes - Men's Merrell J037843-10.5: Speed Strike 2 Waterproof Hiking Shoes - Men's Olive 10.5 US/Medium