Shipping Rates:$12 for shipping 1 - 4 collars$22 for shipping 5 - 20 collars Looking for a dog collar that offers top-tier security and peace of mind? The Locked Down Tracking Switch Collar is engineered to protect your dog and your investment.Cut-Resistant Durability: Made with a robust, cut-resistant nylon strap and a secure lockable collar, this design provides an extra layer of protection against theft or loss Lightweight Comfort: At just 3 oz, this collar is so light your dog will barely notice it's thereCustomizable Style: The lock housing is available in two classic colors, black and orange, allowing you to choose the perfect lookClean & Reliable Locking: Each collar comes with a protective cap that keeps dirt and debris out of the lock, ensuring smooth operation every time Universal Compatibility: Designed to be versatile, this collar is compatible with most dog collar accessories, including popular GPS dog tracking devices, LED safety lights, and tracking collar tags Unmatched Security: With over 100 unique key codes, your collar is secure. For multiple collars, you can request matching key codes for convenience—just note your current key code in the notes section at checkout Size The Tracking Switch Collar comes in three sizes small, medium, and large. Each collar is adjustable to create a custom fit. Collar adjustment based on 1 inch securing holes. Small 10-14 inch neck size : 23” collar length Medium 12-19 inch neck size: 26” collar length Large 15-23 inch neck size: 29” collar length Color We offer two housing colors black and orange. The push down lock is inside the black or orange housing. 1 inch band colors blue, green, orange, red, white, and yellow can be added to coordinate tracking devices with specific dogs. Material The collar is made of black polyester material with two coated stainless-steel cables embedded inside. 1 stainless steel push down lock inside black or orange housing. 1 black rubber cap to cover the lock and housing. 2 Stainless steel rectangular ring guides on each side of lock. Rivets are used to secure keeper for collar guide and lock.