T-shirts for 13 yr old who wears age 16 clothes/size 12

[MissGreatBritain]

I'm really struggling to find suitable T-shirts for her. Basically she wants quite plain, loose fitting t-shirts for the summer, but buying them individually seems to be a bit pricey, so was hoping to find a pack of 2 or 3. The thing is, girls' are all too small and many of the adult tops are a bit too slinky iyswim. Can anyone suggest some good websites please? Or High Street - will be taking a trip to Primark later in the week. Thanks.

what about tesco? or asda, individually priced plain t-shirts are pretty reasonable there

M&S have got lots of their Fairtrade cotton T-shirts on 2 for £8 at the moment, which means she could choose just what she wanted, rather than what comes in the multipack, if you see what I mean.

Have a look here:

www.marksandspencer.com/gp/browse.html/ref=sc_ca_c_2_43074030_4/280-2006364-8865918?ie=UTF8&node=430 75030&no=43074030&mnSBrand=core&me=A2BO0OYVBKIQJM

GAP seem to have loads in their sale at the moment, so might also be worth a look

Thank you both for those ideas. Off to check them out now.

Dorothy Perkins do 3 for a tenner

Primark do them for £1.96 each