"Product Description Material: Pc Size: M Color: Black + Gray Quantity: 2 Pairs Package Content: 2*Swimming Fin Swim Hand Palm 1.[Practical Design]: The Swimming Paddles Adopt A Practical Design, Which Provides A Comfortable Grip During Swimming And Increases Water Traction; Additionally, It Helps Reduce Resistance In The Water To Aid Your Performance, And Is Conducive To Increasing Arm Strength And Swimming Speed 2. [Quality Material]: These Hand Paddles For Swimming Are Made Of Quality Pc Material, With The Virtue Of Strong Impact Performance, And High-Intensity Underwater Exercise Is No Longer A Problem; Its Lightness Reduces Extra Force And Helps Swim Faster; The Beautiful Elasticity Of The Swimming Paddles Makes Them Convenient To Wear, Which Avoids The Feeling Of Compression And Brings You A Comfortable And Comfortable Experience 3.[Fingers Can Be Fixed]: In Order To Improve Safety During Swimming And The Entire Paddle Palm Beauty, Detailed Planning Has Been Made For The Insertion Of The Handbag Into The Design, So That It Is Not Easy To Slip During Swimming And Improve Swimming Safety 4.[For You To Exercise Safely And Efficiently]: There Are Some Small Drainage Ports And Water Channels On The Swimming Paddles, Which Can Reduce The Hand Impact, Avoid Injury, Safely Exercise Muscles While Swimming; The Entire Surface Of The Palm Is Covered With Drainage Holes, Which Can Drain Naturally Depending On The Swing Amplitude Of The Arm Under The Condition Of Effective Water Retention