It is important to measure your pet's waist size (see cat on package below), due to fur thickness, loose skin, etc. in order to get the proper size for your pet. You want to allow room for 2 fingers to fit between your cat's back and the harness.  Click on the EZIV Harness package and the size chart will be listed on that page. This harness works on both dogs & cats.  

No tape measure? Download our printable version.

Six adhesive velcro strips are included with each order. Additional adhesive velcro strips for your I.V. line are available on the order menu. (You will need a new strip each time you change out the IV line. The frequency is dictated by your veterinarian).

Orders usually ship next business day. You will choose your shipping method after you enter your address. Please note that the shipping times are estimated based on when they arrive at the post office. We offer First-Class (2-7 business days), Priority (2-3 business days) & Express (1-3 business days) shipping in the U.S.  We ship worldwide but shipping times vary based on customs wait times for your country. 

We offer exchanges and returns within 30 days of purchase.