Material: polyester fiber
Size: 1: for 0.8-1.2m children, 2: for 1.2-1.5m children, 3: for 1.5-1.8 children or adult, 4,5,6,7: 1.3-1.6m children, 220.127.116.11: for 1.6-1.95m kids or adult.
Power supply: use 4 X AA batteries or USB power supply.
1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
2. Please allow slight measuring deviation due to manual measurement.