Shop online for Grease fancy dress costumes and accessories. CostumeBox stocks the biggest range of womens, mens, and kids 1950s costumes: Rhydell High cheerleaders, Frenchie, T Bird jackets, Pink Lady satin bomber jackets and sassy or sweet Sandy costume ideas. Check out the swirling rocker skirts, cateye glasses, wigs, and more. The perfect group costume idea for a fancy dress party, hens night or just a Wednesday lunch with the girls is the Pink Ladies from Grease. Or, be everybody's favourite high school sweethearts Danny and Sandy for a classic easy couples costume idea.