SUMMER SALE: −15% ON ALL SHIRTS
✚SUMMER SALE: −15% ON ALL SHIRTS
✚250+ designs · 5 fits · XS to 5XL
✚Switzerland: free shipping – no minimum order
✚Sustainable organic cotton · Swiss Social Goods
✚
SUMMER SALE: −15% ON ALL SHIRTS
✚SUMMER SALE: −15% ON ALL SHIRTS
✚250+ designs · 5 fits · XS to 5XL
✚Switzerland: free shipping – no minimum order
✚Sustainable organic cotton · Swiss Social Goods
✚
OBSI is a brand of Mister-T GmbH.
Mister-T GmbH
Hauptstrasse 64
8264 Eschenz
Switzerland
UID: CHE-132.431.497 MWST
You can also write to us directly using the form below – we'll get back to you as soon as possible.
Contact form
Summer Sale · on now
−15% in the Summer Sale
−15% on every shirt – automatically in your cart, no code needed. From 2 shirts on, the discount goes up even more. Sign up and never miss a new drop or deal.