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About Us

We are a team with years of experience in the textile industry, and we wanted to do things differently. 

So we set out to create a unique and innovative performance t-shirt that's both good for you and the environment, and that's exactly what we've done with Koup. 

Sizing Chart

MEN'S SIZING

WOMEN'S SIZING

FITTING GUIDE

The t-shirt is designed based on European sizes with a regular fit. If you are in-between sizes, either go down a size if you prefer a more muscular fit or go up a size for a more relaxed fit.

If you are unsure about your size, please email us at koup.club@gmail.comand we would love to help!