• NO PULL HIDDEN COLLAR: Duckygoo no pull martingale training collar for dogs is NOT simply a collar with cover, the links are built directly into the collar. This anti pull dog collar is camouflaged to look like a regular collar on the outside. There are many judgy people out there who feel spike collars are cruel, but they truly are a great training tool to use to correct unwanted behavior. Helps your dog be more relaxed and calm with it while walking
• BE SEEN,BE SAFER: Duckygoo martingale dog collars are reflective and much safer than collars without reflective lines.The glow-in-the-dark reflective line ensures that you and your dog are safely visible at night
• CONVENIENT & DURABILITY: Our dog collars are made with smooth connections and soft rubber to provide the necessary training pressure while protecting the sensitive areas of the respiratory tract and neck.Equipped with heavy-duty nylon and sturdy D-rings,the dog walking collar can easily withstand tension.The metal adjustable buckle makes adjusting the collar easier and more durability, making it quick and easy to adjust the size without tools
• STRONG,SAFETY,QUICK RELEASE: This adjustable tactical dog collar is made of reinforced nylon fabric and sturdy heavy duty metal buckle, holds up to 300LBS, has a quick-release feature that is easy to use and can be opened quickly in an emergency, is very safe,durability, wear-resistant, and highly recommended by military and police equipment enthusiasts
• MEASURE BEFORE BUYING: Measure your dog's neck and add 2 inches.You can use pliers to adjust the choke collar for dogs by removing or adding links to achieve a comfortable and snug fit, suitable for small,medium,large,and extra large breed.Please refer to the size guide shown to select the appropriate size

• Product Dimensions ‏ : ‎ 15 x 1 x 0.5 inches; 5.93 ounces