Features: 

• 1.5 inch (Size Medium, Large, Extra Large) double stitched polyester webbing. 
• 1 inch (Size Small) double stitched polyester webbing. 
• Metal quick-release styled buckle with dual-toggle release system (both toggles must be engaged for buckle to open). Designed to prevent accidental release, offering peace of mind during walks and hikes. 
• Easily adjustable sizing allows for a snug, secure fit as your dog grows or changes activity level. 
• Welded D-ring attachment ideal for leash or I.D tags. 

SIZING INFORMATION: Collars are adjustable. 

         SMALL: (1 inch width) 13 - 16 inches.

         MEDIUM: (1.5 inch width) 17 - 20 inches.

        LARGE: (1.5 inch width) 20 - 23 inches. 

        EXTRA LARGE: (1.5 inch width) 23 - 26 inches.