Free Shipping on all orders $75 and over!

Medium Sized Carriers

Made to fit a dog with a back length of 17-20 inches (43-51 cm) when measured from the collar to the base of tail.

Consider a K9 Booster Block if your dog is still growing or in between sizes.

  • K9 Sport, Sack® Trainer [Backpack]
    Regular price
    $ 49.95
  • K9 Sport, Sack® Knavigate [Backpack]
    Regular price
    $ 169.95
  • K9 Sport, Sack Urban 3 [Backpack]
    Regular price
    $ 84.95
  • K9 Sport, Sack® Air 2 [Backpack]
    Regular price
    $ 69.95
  • K9 Sport, Sack® PLUS 2 [Backpack]
    Regular price
    $ 94.95
  • K9 Sport, Walk-On with Harness & Storage [Backpack]
    Regular price
    $ 129.95

Shop Other Carrier Sizes

All K9 Sport Sack Sizes

Trust Guard Security Scanned
More Details
  • Trust Guard - Security Scanned
    Website is Security Scanned Security Scan Passed:
    Scan Frequency:
  • Trust Guard - Malware Scanned
    No Malware Detected Malware Scan Passed:
    Scan Frequency:
  • Trust Guard - SSL Scanned
    Active SSL Certificate Encrypted By:
    Expiration Date: