Take your furry friend on adventure with this dog trailer from Aosom! The dog bike trailer includes a mesh zippered screen on the front and back and meshed windows on the side to provide ventilation. Biking and outdoor adventures don’t have to stop when your pet gets older. Just hook up the pet bike trailer to your bike, put your pet inside, store your supplies in the convenient back storage unit and you’re off. The canopy on the pet trailer keeps your dog dry and shaded.