Keep your Buster protective collar secure with the Kruuse Buster Collar Plastic Replacement Neck Strap. Designed for Buster Clic Collars and Classic Collars, this strong, comfortable, multi-adjustable strap delivers a dependable fit for dogs. Available in 12.5 cm and 20 cm formats, it’s a simple, cost-effective dog collar accessory when the original strap is worn or misplaced. Each unit contains one strap to help maintain proper collar placement for everyday protection.