Lightweight, responsive for fast movement.Colour: White / BlueVictor SH A100F badminton shoes are equipped with EnergyMax Bound technology for energy rebound that allows for explosive movement on court.Upper: Synthetic leather + MeshMidsole: Resilient EVA for durable cushioning and EnergyMAX for energy rebound.Outsole: Non marking gum sole for maximum grip.Customers have reported that Victor badminton shoes tend to come up small. It is recommended to go half a size bigger when ordering.