AVIA Women's Avi-Celeste Cross-Trainer Shoe 100% Textile and Synthetic Imported Rubber sole Shaft measures approximately Low-Top" from arch Ultra-lightweight layered mesh upper for exceptional comfort and ventilation. Compression molded EVA midsole with Cantilever for lightweight cushioning and stability. Molded removable GELfm sockliner. Solid rubber outsole strategically and minimally placed for lightweight comfort. The forefoot flexibility and pivot point are designed for dance-inspired fitness class.