That's not all! Let Uniqlo know what you think of the boxers, and be in with a chance of winning a £200 UNIQLO voucher too!
To qualify for the online AIRism sampling programme, you just need to purchase any cotton boxers, briefs or trunks. Check out the collection here.
Full details are on the Uniqlo AIRism Sampling Programme page we've linked to via the button below.