Enter promo code: WIN20 at checkout. Promo ends at 8am GMT on Tuesday 28 November 2017. Multiple use of the code up to a maximum of £500, pre-discount (or local currency equivalent). Not valid with other promo codes and does not apply to delivery charges, ASOS Premier Delivery or ASOS Marketplace. Not valid on orders delivered to US, US Minor Outlying Islands, Puerto Rico, Canada, Russia, Saudi Arabia, Qatar, Kuwait, UAE. See full terms
This year, turn your going-out season right up in 80s party dresses, sequins and fancy frills. Slip into slinky jumpsuits and velvet suits for New Year's Eve and break the #NSFW rules with sheer tops and vinyl trousers and minis at your work's big bash.