7 pages of T-shirts at $10 (around £7) each and $25-$30 for most hoodies.
I've had nothing but good luck with threadless, and I think the quality on the whole is great. Nice alternative to the cringeworthy high-street designs.
Remember you could get stung for import duty, so mark as a gift and pray.
As a bonus, if you know someone on their mailing list they may have just received this info via email - but also at the bottom of the email they have a $5 off voucher to give away to a friend. If someone wants mine I'm happy to PM it.
So yeah, I bagged 6 T-Shirts and a hoodie for just over £50.