Suki Waterhouse is a ''good online shopper''.

The 23-year-old model has revealed she prefers buying her clothes online to physical shops because it stops her from impulse buying, as she can ''screen grab'' items to show friends on the messaging app WhatsApp before actually making her decision.

Suki said: ''I'm a good online shopper - good as in I like to do it. It makes me feel calmer - I can get very adrenalin-y in the shops, whereas online everything's laid out in front of me, I can look at it, think about it, come back to it - it stops as silly impulse buys, and then I can just pop it back.

''I also do a lot of screen grabs and share on WhatsApps and ask my friends - they mostly say, 'Er, no, what are you thinking?'.''

The 'Love, Rosie' star also confessed she loves shopping online, as it comes in handy for her busy lifestyle, where she's constantly on the road.

Speaking to Vogue.com, Suki said: ''I can get stuff delivered anywhere. I was on set in Atlanta and got Deepak Chopra's 'The Seven Spiritual Laws of Success' delivered because I was like. 'Uh I need it right now.' It's amazing.''