Size: Large = 55-85 lbs. dog Storage & convenience for every adventure The DayPak is a saddlebag-style backpack for dogs to wear that allows your pup to comfortably carry extra gear and essentials while on the go! A light-capacity pack constructed with breathable mesh and adjustable straps to keep your dog comfortable and cool on the trail. Bright colors and reflective piping make it easy to spot your dog if they roam too far. Enjoy the convenience and storage space of 4 pockets (2 are expandable!) — and, when you're ready to roll, simply attach your pup’s leash to the D-Ring and go! Available in multiple sizes. Breathable mesh keeps your dog cool Adjustable straps for a comfortable fit Reflective accents for visibility 4 storage pockets total 2 expandable pockets D ring for leash attachment Available in multiple colors Padded grab handle