Nivia Powerstrike 3.0 Court Shoes On The Court, You Need A Variety Of Skills To Defeat Your Opponent; Speed, Agility, And Tactic Come From Within, But Stability, Grip, And Support Come From Your Shoes. The Powerstrike 2.0 Is A Non-Marking Indoor Court Shoe Made For Badminton And Other Fast-Paced Court Sports. The Upper Will Encase Each Foot In Durable Comfort. Create A Better, Healthier Environment For Your Feet To Thrive In. The Fusion Technology Construction Produces An Irritation-Free Fit, Reducing Bulk, Layers, And Weight An Asymmetrical Upper And Lacing System Work Together To Deliver An Anatomically Correct 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. A Moulded Removable P.U (Sportho Foot Cushion) Sock Liner Exists As An Extra Layer Of Plush, Step-In Comfort. Soft Cushion The Nr Eva Inner Insole Provides Better Cushioning And Comfort. The Duo Foam Midsole Resides In The Midsole To Supply The Lightweight Cushioning. Resilience Is 15% More Responsive Than Standard Eva, Resilience Infuses Every Stride With The Kind Of Power You Need For A Game. 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. The Midfoot Tpu Shank Stretches Out Under The Arch To Increase Stability It Reinforces The Middle Part Of The Sole, Stopping It From Twisting. Toe Stitching On The Sole Lip Gives Support To The Toe Area.