adidas ZX 1K Boost Halo Blue Women's Size 10 Shoes FY3630. Nice Pre-owned Condition.US 10UK 8 1/2ULTRA-COMFORTABLE SHOES WITH A HIGH-VISIBILITY LOOK. Strut in confidence, comfort, and style when you're wearing adidas® Originals ZX 1K Boost lace-up sneakers!- Textile and synthetic upper.- Lace closure.- Round-toe silhouette.- Textile lining and insole.- Synthetic outsole.- Knit mesh upper- Boost and EVA midsoleadidas, Athleisure, Streetwear, Normcore