Nurses Waspie Buckles
4 x Sizes (See below)
Small = 38 mm for the Elastic Insert / (42 mm x 35mm) when clasped together
Medium = 50 mm for the Elastic Insert / ( 56mm x 41mm) when clasped together
Large = 63mm for the Elastic Insert / ( 70mm x 47mm) when clasped together
Extra Large = 75mm for the Elastic Insert / ( 80mm x 45mm) when clasped together