Which backpack is suitable for heat-sensitive breeds / in summer?

For heat-sensitive or brachycephalic breeds (such as pugs and French bulldogs), as well as in summer, the PeakStone, Dachshund, Bulldog Backpack, and ROOFPACKER are particularly recommended. All models offer optimal air circulation thanks to their three separately opening windows and can also be opened completely to ensure maximum ventilation.

Please note, however, that if it is very warm outside, it will also be warm inside the backpack, regardless of the material. Therefore, be sure to follow the general rules that apply to dogs on hot days.