Beaded Velvet Belly Dance Costume with Top and Harem Pants Velvet Beaded Belly Dance Costume - with coin top and matching sequined and beaded harem pants. The top is a very flattering cut and will complement any dance style. Available in Small/Medium and Medium/Large. The harem pants will stretch at the waist from 27" to 44" and are enhanced with sequined cut-outs and beading around the front. 38 inches in length.