Due to space the Fi unit takes up, it is not as adjustable as other collars. The larger the collar size, the more adjustable it becomes. The smaller sizes are less adjustable.

A 12” collar should be adjustable about 11-13”.

Here are some sample sizes:

13” adjusts ~ 12-14” | 14" adjusts ~ 13-15" | 15" adjusts ~ 14-16" | 16" adjusts ~ 15-18" | 17" adjusts ~ 16-18" | 18" adjusts ~ 17-20" | 19" adjusts ~ 18-21" | 20" adjusts ~ 18-23" |

Materials
Our Dry Collars are made with USA-Made Biothane webbing, anodized aluminum hardware and USA-Made Duraflex® acetal Buckles.

Care
Hand wash with mild soap and air dry. 

Shipping

Most of our products are made to order. Please allow approximately 5 business days for standard products and 2–3 weeks for custom products. You’ll receive a tracking notification as soon as your order is on its way!

Returns and Exchanges

Non-custom* items shipped within the United States can be returned or exchanged within 30 days of delivery. Visit our return portal to start a return or exchange. Use your 9 digit order number to find your order. IF YOU HAVE A 5 DIGIT ORDER NUMBER, ADD 1003 IN FRONT OF THE 5 DIGITS. Once you've been to the portal and filled out the information - you'll receive an email with a shipping label to return your item. You're done. 

If you would like to return or exchange an internationally shipped order, reach out to us at service@stuntpuppy.com

Please don't send any of your animal back to us. Please lint roll all items to avoid a 20% restocking fee.

Due to space the Fi unit takes up, it is not as adjustable as other collars. The larger the collar size, the more adjustable it becomes. The smaller sizes are less adjustable.

A 12” collar should be adjustable about 11-13”.

Here are some sample sizes:

13” adjusts ~ 12-14” | 14" adjusts ~ 13-15" | 15" adjusts ~ 14-16" | 16" adjusts ~ 15-18" | 17" adjusts ~ 16-18" | 18" adjusts ~ 17-20" | 19" adjusts ~ 18-21" | 20" adjusts ~ 18-23" |