Costume Sizing Kit – Ensure the perfect fit every time. Contains a complete size-run of leotards with restricted waistbands that fit just like our costumes. Includes tape measure and sizing guide.This is an essential tool for all dance teachers planning shows and performances. Our costume sizing kit contains everything you need to ensure the perfect fit every time when ordering costumes. Buy a sizing kit and we'll refund you the cost of the kit with your next costume order over £1,000*. Terms and Conditions Apply: This offer is only to be used once, on a costume order of £1,000 or more. You will need to advise us when placing your order to receive your refund of the sizing kit.