TPU dog collar, adjustable size with metal buckle. Price is for one collar. Please specify the color. 2-piece set: 3600 yen 3-piece set: 5000 yen 6-piece set: 10000 yen Can also be used with GPS. Long enough to fit any breed of dog. Stain-resistant, waterproof, and easy to clean. Great for river play, mountain climbing, hunting, and outdoor activities. - Colors: Red, Green, Black, Yellow, Orange, Blue - Material: TPU - Buckle Type: Metal Buckle - Size Adjustment: Adjustable - Design: Hole design Thank you for viewing.