Features: Perfect your golfs swing with this innovative trainings aid designed to correct grip postures and wrist alignment in real time, ideal for beginners seeking faster muscles memory development. Featuring ergonomic ABS shell, adjustable straps, and elastic resistance bands, this light weight (30g) hand trainer enforces proper finger placement while maintaining natural swing motion. Essential for novice golfers and junior players needing consistent grip correction during practice or family trainings activities. Use at driving ranges, indoor simulators, or backyard practice areas to eliminate common swing errors like wrist flipping and loose grip pressure. Durability construction with breathable padding ensures long lasting comfort during extended practice, making it a must have golfs swing trainer for progressive skill improvement. Specifications: Dimension:18x25cm/7.08×9.84in Component:nylons Package Includes: 1pc golfs Swing Corrector note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.