For those of us who just can’t get enough of the colour-blocking trend, our friends over at KeepCup have now introduced a delightfully irreverent ‘mix up the colours like no one’s watching’ Rocker Series of their cult reusable coffee cup. Design your own online here, or purchase ‘pre-rocked’ versions from any good coffee shop or KeepCup stockist. Bright, edgy and just a little bit unbalanced, perfectionists best look away now.