Bum bag by RAINS, Because your pockets can only fit so much, Colour-block design, Adjustable webbing strap, Clasp closure, Zip-front fastening. RAINS have been defying Danish weather thats an average of 121 rain days a year since 2011, with their own take on the classic raincoat. Drawing inspiration from the streets of Copenhagen, these rainwear nerds their words, not ours have come up with a Scandi-cool collection of macs and breaker jackets in colour-pop styles.