The utility model provides a packing carton with buffering, relates to the packing carton field, and the packing carton includes box body and the folded plate of edgewise locating, be equipped with the buffering subassembly in the box body, just all adopt the corrugated paper to fold and form. The second bolster of buffering subassembly including the first bolster on locating the bottom plate of box body, on locating the front end -plate of box body, the 5th bolster on locating tripple buffer spare on the back end plate of box body, locate the fourth bolster on the first curb plate of box body and locating the second curb plate of box body, what be equipped with all in the above -mentioned bolster that the cavity can be fine carries out buffer protection to the bathroom heater to adopt the degradable material effectively to solve the environmental pollution problem.