The New Ryka Sky Bolt (Blue/Yellow/Blue) Women's Lace up casual Shoes, female, Shoes , Closed Footwear , Lace up casual, 10 B - Medium, true, Speed up your walking gait with the comfy Ryka Sky Bolt. Breathable fabric and synthetic upper. Padded tongue and collar for comfort. Lace closure for a snug fit. Breathable lining and a cushioned insole for added comfort. Fixed memory foam footbed for all-day comfort. Lightweight molded EVA midsole. TPU midfoot shank. Rubber midsole. Imported. Measurements: Weight: 8 oz Product measurements were taken using size 8 width D - Wide. Please note that measurements may vary by size. Weight of footwear is based on a single item not a pair.