alstyle tees are garbage, one wash and the shape of the shirt and feel gets all f ^'ed, look into next level or american apparel they have very good quality tees not too thin not too thick. You want quality if you can't get quantity (if capital is ever an issue) people remember quality. AAA tees are good til after one wash IMO, American apperael and Next level are consistent with their tees too (fit/form) if you buy a big quantity the (Lrg,Med,Sml) are cosistent with the size they are.
How many times have you experienced that problem with Alstyle ? Did you follow the instructions (sorry if that sounds patronising) Im asking because Im close to buying a batch from the states, im still thinking about it..
I use to rock Triple A's for a good while till ProClubs came out later then Shaka came out, If you want a good thick shirt id go with shaka, they are THICK though, a 5-6oz tee is the way I would go but that is just me.