looking for this t-shirt or ones with a similar silhouette -

i am also looking for this

Literally just buy a t-shirt with the neck-line you want two sizes bigger than what you would normally wear.

>>12161849
usually if u size up that much the neck is way too wide

taobao/aliexpress/other asian sites

>>12161849
Worst idea. Do you even understand how sizing works? For arms like that you'd need about 5/6 sizes up

>>12161734
i saw similar one from cos
http://www.cosstores.com/fr/Men/Selected/Oversized_t-shirt/38739343-60026031.1#c-22755

make it yourself its easy as fuck
good entry to learn sewing too