Pet Leash Anti-choking Escape Proof Anti-loose Movable Snap Ring Limit Buckle Adjustable 8/12mm Optional Dog Leash Dog Accessory. Description: It is an adjustable, breathable and tough pet leash that is comfortable for dogs to wear and is strangulation and choking resistant. To prevent your pet from breaking free, this pet leash has the movable snap ring and limit buckle for easy on and off. This pet leash is constructed of nylon material. There are 5 color styles to choose from. This pet leash is suitable for outside traction. Item Name: Pet Leash Material: Nylon Features: Anti-choking, Escape Proof, Anti-loose, Adjustable Size Details: Length: 170cm/66.93" (Approx.) Pink/Light Coffee/Green Diameter: 0.8cm/0.31" (Approx.) Coffee/Green 1 Diameter: 1.2cm/0.47" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Note: Diameter 8mm recommended for small and medium-sized dogs, diameter 12mm recommended for large dogs, only green models with reflective strips. Package Includes: 1 x Pet Leash