We recommend measuring your existing collar to figure out the best size for your pup. Because the collar is designed to slip over your dog's head, be sure to add some length so it's still comfortable to slip on. The Lifetime Collar is designed to sit a little looser on their neck, so if you think they're between sizes, chose the larger size. We also recommend our Lifetime Lite adjustable collars for pups that fall between sizes.

Unlike other "climbing rope" dog products, all of our leashes and collars are made from real climbing rope which isn't offered in reflective options because of durability and ultimately safety. Because of this, we recommend our Lifetime Harness that uses reflective stitched webbing throughout.

We recommend our Lifetime Lite adjustable collars for smaller pups. The Lifetime Collar was designed with larger dogs in mind and might seem bulkier on dogs under 15lbs. 

Because our Lifetime Collars are a fixed length and designed to fit a little looser, they'll be able to wiggle out of it if they're determined enough. In order to keep your best friend by your side, we recommend only using the collar for tags, lights, and other accessories, and using a harness to secure your dog.

No, while the clamp allows the collar to be repairable, the collar is a fixed-length and can't be adjusted. Use the guide to determine your pups size.

You can follow this guide to make sure the harness is fitting properly. We recommend keeping the harness snug against their fur so it doesn't get looser during use.

Unfortunately we're unable to make custom products. We recommend the Lifetime Lite adjustable leashes or Lifetime Lite Collars if you’d like to choose your own length/size.