<!--ProdInc[420801790]/Mall:[zappos_brands_US]-->SKU 9158476 *Please click here for the La Sportiva Size Conversion. *Get a grip on things with the Boulder X. This approach shoe is designed for the highest performance for any mountaineer. *Leather upper for durability. *Ideal terrain: Approach and hiking on technical terrain requiring friction footwork. *Padded collar for all-day comfort. *Unique detail stitching for style. *Rubber toe guard offers durable protection. *Mesh lining for breathability (in the tongue and heel only). *High-cushion LaSpEVA layer above the 2mm polypropylene insole cushions the foot on long approaches. *Micropore EVA midsole for cushioning. *La Sportiva''s Impact Brake System proprietary technology in outsole design has the lugs of the soles oriented in opposing slanted directions, increasing braking power by an average of 20% and decreasing impact forces by an average of 20%. *Vibram Idro-Grip sole stays sticky on every type of rock even when wet. *Imported. *Product measurements were taken using size 40.5 (US Women''s 9), width B - Medium. Please note that measurements may vary by size. *Weight of footwear is based on a single item, not a pair. *Measurements: * Weight: 1 lb
<!--ProdInc[420801790]/Mall:[zappos_brands_US]-->SKU 9158476 *Please click here for the La Sportiva Size Conversion. *Get a grip on things with the Boulder X. This approach shoe is designed for the highest performance for any mountaineer. *Leather upper for durability. *Ideal terrain: Approach and hiking on technical terrain requiring friction footwork. *Padded collar for all-day comfort. *Unique detail stitching for style. *Rubber toe guard offers durable protection. *Mesh lining for breathability (in the tongue and heel only). *High-cushion LaSpEVA layer above the 2mm polypropylene insole cushions the foot on long approaches. *Micropore EVA midsole for cushioning. *La Sportiva''s Impact Brake System proprietary technology in outsole design has the lugs of the soles oriented in opposing slanted directions, increasing braking power by an average of 20% and decreasing impact forces by an average of 20%. *Vibram Idro-Grip sole stays sticky on every type of rock even when wet. *Imported. *Product measurements were taken using size 40.5 (US Women''s 9), width B - Medium. Please note that measurements may vary by size. *Weight of footwear is based on a single item, not a pair. *Measurements: * Weight: 1 lb