The European Consumer Centre is warning people to exercise care before buying something online from the UK.
The Centre says it has received over 400 complaints since January 1st about the hidden costs of tax and customs duties.
It says the problem has been made more difficult with the UK now outside the EU - which means refunds aren't guaranteed.
The European Consumer Centre says consumers should check the new rules on UK-based sites before making online payments
Greystones E-Bike Scheme Flourishing With Over 12,000 Recorded Trips
Tinahely Scoops Best Actress Award on All Ireland Stage
Wicklow Left Heartbroken As Dublin Do Just Enough To Escape Aughrim With Narrow Win
Young Arklow Tennis Talent Secures Sponsorship for Elite Training in Mallorca
Revised Plan For Boghall Road Site Could Create 30 Jobs In Wickow