Item type: Horse Chest Belt Switch mode: Stable light. Fast flashing. Slow flashing. Off Color: Blue, Green, Red, Orange, White, Pink, Multicolor, Yellow Material: High-density polyester webbing + super bright LED light strip + ABS engineering plastic buckle & switch box + metal buckle Battery: The product has 3 light modes, each mode comes with 2 button batteries (CR2032), can work for 50 hours in the state light mode. Package included: 1 * Horse Chest Belt Note: - 1-2cm error might exist due to manual measurements (note: 1cm=0.39inch), please kindly understand. - We provide you with the best product and service, if you have any problem, please let us know, and we will solve the problem ASAP. Thank you so much.