Hi Tshirtsteve,

the washablity always depends on the design you are using. big areas starts to crack very fast (after 3-5 washes).
If you rasterize images you can wash them 30 times without any problem.
Normaly a softer shirt is better washable than a harder one.
maybe you can send me some detailed photographs and how youhave washed them to info@forever-ots.com