Where to find custom fit tees/clothes for POD?

Hello!

We own a small European print on demand store (Shopify built) and we are currently searching for a print partner who has custom fitted tees for POD. We usually don't prefer conventional artworks and clothes, that is why the search is crucial.

Has any of you seen fits similar to this at any fulfiller? (Women and Men both purchase from us)

https://images.asos-media.com/products/topman-extreme-oversized-t-shirt-in-black/201604542-1-black?$n_1280w$&wid=1125&fit=constrain

https://img.ltwebstatic.com/images3_pi/2021/05/27/1622098578b3b2adcf78f938b19e1f7f9cdb2ba576_thumbnail_900x.jpg

https://cdn01.pinkoi.com/product/dffcW6fY/0/640×530.jpg

https://cdna.lystit.com/photos/asos/993659-Orange-dc25c98a-.jpeg

Responses would be very much appreciated.