Cooper Lace-up sneakers are crafted from ultra lightweight knit materials for a breezy, flexible fit on another level. No laces, no hassle on this pair. The breathable mesh sock lining helps keep feet feeling fresh all day long. Bounce: Soft and resilient polyurethane footbed provides energy rebound with every step Designed to support the natural movement of your body. Anatomical designed support. Climate control materials. Flexible grooves in the sole to move with your body Knit textile uppers BioDeWix Dry mesh lining provides climate control BioDeWix Dry mesh socklining provides climate control with Nzym natural odour prevention Removable Bounce footbed Slip lasted Strobel construction for flexibility and comfort Lightweight and flexible multidensity moulded EVA outsole