The Nivia Flash 2.0 Badminton Shoes Are Perfect For Players Who Play One Level Up. It Is A Combination Of Flexibility And Stability That Moves Your Game To The Next Level. The Stitching On The Front Lip Makes It More Durable During The Match. Upper-Pvc Synthetic Leather Upper With Mesh Stitching Provides More Support And Fit. Two Layers Of High-Density Foam Line The Collar And Mould To The Athlete'S Foot To Create A Personalised Heel Fit,Adding Soft Support And Custom Comfort. The Die-Cut Soft Nr Eva Sockliner Is Laminated With Polyester Fabric For Additional Cushioning. Better Cushioning Is Provided By The Soft Cushion Nr Eva Inner Insole. Non-Marking Multi Directional Herringbone Structure And Round Sole-Outsole Is Equipped With Multi Directional Herringbone The Partitioned Curves Enable Better Agility. The Nivia Round Sole Is Designed To Provide All-Around Support For Quick And Smooth Footwork. The Round Sole Ensures Smooth Movements And The Transfer Of Maximum Energy. Toe Forpart Stitching On The Sole Lip Gives Support To The Toe Area.