Please note that this item cannot be exchanged for hygienic reasons.
Each size is equipped with an internal frame as well as a padded hip belt to comfortably support more dogs/owners of all body types.
For Dogs Ranging 4-50 lbs (2-23 kgs)
Sizing chart, look by images
Lap Belt on all sizes
Storage Pocket extending underneath the Pet Base to Bottom of Frame
Dog Lumbar Support Straps
All K9 Sport Sack carriers are specially developed under the close direction of animal professionals, veterinarians, dog trainers, and outdoor product engineers to be ergonomic, safe, and strong.