Product information:
Material: polyester mesh
Product Category: Chest strap
Highlights: Soft and comfortable, light and breathable reflective design
Size Information：
| size | Bust range | Neck circumference (CM) | recommended weight |
| XS | 23-27CM | 19 | 3Kg |
| S | 28-33CM | 22 | 4-5 kg |
| M | 35-39CM | 25 | 6-9 kg |
| L | 40-44CM | 29 | 10-14 kg |
Packing list:
Chest strap*1
