It is true to say that Doublju clothes are made for people who are slim or athletic. If you do decide to order anything be sure to order the correct 'UK' size! Ordering clothes online will always have an element of 'Luck' involved, however I am pleased that I took the gamble.
I purchased the brown coloured version of this top and I am very pleased with it too. It is a snug, soft fit - it feels like you're being hugged. Additionally, the material is breathable so you'll not get too hot or bothered wearing it in finer weather.
Doublju's styling is unique, good quality and affordable. They certainly are realistically priced when compared to the high end branded names of similar styling. Shipping is quite expensive as they are shipped from Korea - I would recommend that you bulk order to get a better return on your shipping costs.
Finally, I would advise that you take a close look at their pictures before buying anything (zoom in if you can) just to be sure that you're getting exactly what you think you're getting. Due to their 'funky' designs there may be a particular part of the clothing that has a fashionable hole or gap in a place that you were least expecting. If you're unsure of anything; send them an email - they are really friendly and helpful!
I will certainly be ordering more shirts from them.