BioThane® Dog Collar
BioThane Color Options by Mutt Pack Outfitters
BioThane® Dog Collar
BioThane® Dog Collar
BioThane® Dog Collar
BioThane Color Options by Mutt Pack Outfitters
BioThane® Dog Collar
BioThane® Dog Collar

BioThane® Dog Collar

Regular price $59.99

 (About our gear: Our Biothane® collars are waterproof, stink-proof, highly-durable, soft to the touch, and feature a variety of color choices! Best of all, a quick rinse under water is all it takes to get your collar looking new again.  We offer two choices of hardware; "Gold (Solid Brass)" and "Silver (Stainless Steel/Plated Brass)." Both are rust-proof and highly durable.


For best fit, measure your pup's neck and choose the size where your measurement fits roughly in the middle (hole 2 or 3). For example, a 15" neck would fit in the Medium range best.


When choosing widths, the 3/4" width is appropriate for small dogs, or for larger dogs where the leash is attached to a harness. For medium and larger dogs, or dogs who pull, we recommend the 1" width. The 1" width has much stronger hardware and is more comfortable for larger dogs.


Available colors: Red, Coral, Orange, Light Orange, Yellow, Neon Yellow, Neon Green, Lime, Forest, Teal, Blue, Sky Blue, Royal Blue, Navy, Purple, Lavender, Wine, Pink, Fuchsia, Tan, Light Brown, Brown, Gold, Gray, Black, White


Collar Sizing Guide:

Small: 9-13 inches 

Small/Medium: 10-14 inches

Medium: 12-16 inches

Medium/Large: 14-18 inches

Large: 16-20 inches

Large/XL: 18-22 inches

 XL: 20-24 inches

XL/XXL: 22-26 inches

XXL: 24-28 inches


Please be sure to double check your pup's collar size!  Ensuring size is the responsibility of the buyer and we do not accept returns or exchanges on products where the wrong size is selected.  To properly measure your dog's current collar, lay it flat and measure from the center bar of the buckle to the hole you use for proper fit. If you do not have currently have a tongue buckle collar, use a fabric measuring tape and measure around your dog's neck where the collar properly sits. Make sure to add appropriate slack beneath the band when taking this measurement. It's always best to measure twice just to be sure!


General Safety Tips:

  • Inspect your gear before each use for wear and tear that could cause safety issues.
  • Always make sure you are clipping directly to the d-ring and not the tag ring.
  • Never use a leash or collar for anything other than it’s intended purpose. Misuse of gear can lead to safety issues.
  • Never leave your dog unattended while any gear is being worn. It is also not advised to allow your dog to drag their leash behind them on the ground.
  • It is the buyer’s responsibility to determine what gear is appropriate for their dog’s size, strength, and activity level. Mutt Pack is not liable for any injuries or damage that may occur as a result of use.

Return Policy:

We want you to dig your gear as much as we do! If you don't love your order, you can return any non-custom items that are in their original packaging and have not been used or worn within the first two weeks (14 days) of delivery.

Please note, we do not allow returns for any BioThane products as these are all custom-made items and we do not allow returns on discounted or clearanced products.

For custom (all BioThane) products, please reach out if you have any questions before ordering. If you would like to preview a color palette we can assist with that to make sure your design is to your liking. It is also important to note that it is the buyer's responsibility to properly measure their dog. Please verify that you are measuring correctly for the item you are buying as we do not accept returns if the wrong size is ordered. If you have any questions about fit, please reach out before placing an order so we can help you!

International (non-U.S.) orders are also not eligible for returns.

Customer Reviews

Based on 86 reviews

Awesome product!

Deb Barry
New Collar

So far so good on the post swimming sniff test 👍

Best biothane ever

Absolutely OBSESSED with muttpack! The highest quality for such an amazing price, I cannot gush over my collection enough! Highly highly recommend ❤️

JP Montemayor
The quality is AMAZING!

It breaks my heart when I read about lost dogs and think about how afraid and confused they might be. It's worse when I think about them getting hit by cars especially at night, when they are so hard to see. I have 2 escape artist dogs and I bought them the Fi Smart Collars and 2x Mutt Pack Reflective Collars. At first I balked at the price, but the quality and appearance of these qualities is AMAZING! I have had reflective collars in the past and the reflective part always seems to flake off, but not on these Mutt Pack collars. I like them so much that I bought 2 MORE collars as "back-ups" in case I ever lost one. PLEASE don't ever change your manufacturing process! I would pay 3X the price for these collars if I had to.

Stephanie Perez
Only buying MUTTPACK Biothane collars from now on!

Over the last couple of years, I have purchased 5 of these beautiful collars. The colors are vibrant, the hardware is top quality brass, and they are so easy to clean. NO MORE STINKY DIRTY NYLON COLLARS THAT FRAY AND TAKE FOREVER TO DRY FOR US! The Biothane is smooth, not stiff, and it is waterproof and STINK PROOF! Just add some dog shampoo or soap , scrub a bit, and towel dry and these collars are good to go right back on the dog. Sometimes, I just wipe it clean with a baby wipe. I also love that there is an option for grommet reinforcements, these make sure the collars will last a very long time. They are stylish, fun, bright, and get ALL KINDS OF COMPLIMENTS when walking around town. The collar definitely stands out and is above and beyond the typical quality that I've gotten at pet stores. My dog is currently wearing hers from 2020 and it is almost 2 years old and still looks like it is brand new. I don't NEED 5 dog collars, (I got a few in multiple colors) BUT 1 collar would probably last for the lifetime of the pup.