Yes,most companies put '1' in quantity box when its a pack,same in item description box,so it could have been same for lady who got six baby vests too,they could have got 1 out to check it then realised so put all 6 in maybe,same with scarves,so when i have to return a pack of things,i write on '1 pack of 2'(or whatevers amount,just so they know exactly how many items are in- i recently ordered a pack of two school shirts for my youngest child,still at school,(15) (1 on,1 in wash)he had to change to new colour for last term at school,as well as in new yr when they return in september,so i got bigger size,went to collect instore at M&S,i asked lady if she could show me them as i wasnt sure of size(hes often a size smaller than his age, hes not a big kid)lady showed me,and offered to go up to get smaller size to see difference,so she did this and i opted for smaller ones.(id paid online already)He started wearing shirts nxt day but end of wk after washing shirt twice thought ill put his name in,as hes forgetful.lol &P.E may lose shirt- i wrote in label then got out other new shirt- to find she had MIXED UP the pack with 2 different sized shirts! How on earth had she managed that? I did ring&they said i could return,but id already written in the label,so carried on just washing his shirt every day,and am hoping bigger one will fit this new term,where ill continue to wash it daily which defeats why i bought two in first blinking place!!