wholesale single double high 6-inch baking packaging pet white three-in-one transparent birthday cake box

6-inch single layer 21.5*21.5*16cm(50 sets) * white card 6-inch double layer 21.5*21.5*24cm(50 sets) * white card 6-inch high-rise 21.5*21.5*31cm(50 sets) * white card 6-inch 38 high 21.5*21.5*38cm(50 sets) * white card 6-inch 45 high 21.5*21.5*45cm(50 sets) * white card

white