Reflective Custom Collar: Custom Id Collar Can Be Engraved/printed With Your Pet's Name And Contact Number On Name Tag According To Your Needs, Avoiding Confusion When Lost. At The Same Time, The Collar Is Made Of High-Gloss Reflective Material, Making Your Pet More Visible At Night Or In Low-Light Environments Comfort and safety: The Inner Side Of The Adjustable Collar Is Designed With High-Quality Ultra Wide Soft Neoprene Padded, Which Can Be Adjusted While Providing Your Pet With The Most Comfortable Wearing Experience While Also Ensuring Breathability, Durability, And Protection For The Pet's Neck Skin Dog Collar Size: Please Refer To The Size Chart Before Ordering. For Example, If The Pet's Neck Is 17 Inches Long, You Can Customize It To Size M, With A Minimum Length Of 10.6 Inches (27 Cm) And A Maximum Length Of 16.9 Inches (43 Cm). Size M: Minimum Length/11.8 Inches (30 Cm), Maximum Length/20 Inches (51 Cm). Size L: Minimum Length/14.6 Inches (37 Cm), Maximum Length/24.4 Inches (62 Cm) Multiple Color Font Options: 5 Colors For You To Choose From Teal, Pink, Blue, Black, Green, 5 Fonts Available, 5block, Flash, Arial, Cursive, Classic. The Collar Comes In A Variety Of Colors And Can Be Customized With Different Fonts And Colors To Make Your Dog Stand Out. Applicable For Small And Medium-Sized Dogs: This Dog Collar Is Suitable For Small,Medium-Sized,And Large Dogs Such As Teddy Bears, Golden Retrievers, Pugs, Dachshunds, Terriers, Beagles,Bulldogs, Labradors, And Bulldogs.Applicable To Most Dogs Product Description: Unique custom collars not only make your pet stand out, but also provide an additional layer of safety protection. This customized pet collar is designed with reflective materials, allowing your pet to be clearly seen even at night or in low light conditions. Collar size: S size: Minimum length/10.6 in (27 cm), Maximum length/16.9 in (43 cm) M size: Minimum length/11.8 in (30 cm), Maximum length/20 in (51 cm) L size: Minimum length 14.6 in (37 cm), 24.4 in (62 cm) Color selection: Teal, Pink, Blue, Black, Green, Font selection: 5 Fonts Available, 5 Block, Flash, Arial, Cursive, Classic Applicable dog types: Suitable for small, medium, and large dogs such as Teddy, Golden Retriever, Poodle, Dachshund, Terrier, Beagle, Bulldog, Labrador Retriever, Bulldog, etc. Suitable for most dog breeds NOTE: Before ordering a dog collar, please use a soft tape measure or rope and wrap it tightly around the bottom of your pet's neck to measure the length of the neck. Refer to the size chart for the next step of ordering.