Size was changed

I am not very happy with the stickers I received, because their size is about 1,3 times bigger than on my SVG file. So I cannot use this stickers because I really need the size to be 35 mm x 79,5 mm (1,378" x 3,130") But, the size of the stickers I received is about 43,94 x 99,81mm (1.73" x 3.94") Are you able to ensure me that the size will not be changed if I place another order ? Apart from that, the quality is good. And thanks for the extra one.