Features:
1. Wearable design and suitable for a group of two students to exercise
2. Made of imported material, soft skin , real operation process
3. With cloth elastic, length and tightness can be adjusted
Features:
1. Wearable design and suitable for a group of two students to exercise
2. Made of imported material, soft skin , real operation process
3. With cloth elastic, length and tightness can be adjusted