Description:
1. What this Abdominal Breathing Trainer can offer you is that it can exercise your mouth for improving lung capacity and to reduce your fat belly, which also can correct your breathing method and posture.
2. Produced with high elasticity texture it has a long lifespan use, and the mini compact size allows you to take it anywhere to use outdoor.
3. By making with ABS and TPR materials, this Breathing Fat Loss Trainer is elastic and soft to use.
4. Breathing Fat Loss Trainer is suitable for exercising your breathing and improving lung capacity, also can reduce weight.

Specification:
Material: ABS resin + TPR
Size: 10.5*4.6*3cm/4.13*1.81*1.18inch

packing list:
Abdominal Breathing Trainer