Merrell Womens Siren Sport XCR GTX

Merrell Womens Siren Sport XCR GTX - The Siren all weather sport shoe sounds the alarm when the weather comes up bad, and keeps pace with the worst it can throw out. Mesh upper backed by GORE-TEX(R) membrane has the highest level of breathability while being completely waterproof without any unwanted bulk-up. Narrow gauge webbing and synthetic leather strapping provide support while anchoring speed lacing. Underneath it's all about cushioning and alignment, with proprietary Merrell(R) Air Cushion matched to QForm(R) stride-centering. UPPER/LINING * Strobel construction offers flexibility and comfort * Synthetic leather and mesh upper * Bellows tongue keeps debris out * GORE-TEX(R) Extended Comfort Footwear lining keeps feet dry and comfortable * Lining treated with Aegis(R) antimicrobial solution * Ortholite(R) Anatomical Footbed MIDSOLE/OUTSOLE * Molded nylon arch shank * QForm(R) Comfort midsole provides women's specific stride-sequenced cushioning * Merrell(R) Air Cushion in the heel absorbs shock and adds stability * 5mm Sole lug depth * Vibram(R) Siren Song Sole/TC5 Rubber * Weight: 1 lb 7 ozs.