9 1 4 x 6 1 4 x 2 box July 8, 2019 16 32 64 128 Usps produced box 9 1 4 x 6 1 4 x 2 Priority mail box 9 1 4 x 6 1 4 x 2 9 1/2 x 4 1/2 4 x 4 x 4 x 9 x 4 / 6 9 x 4 1/2
