Details, Size & Fit. Rusty's Blaze Bikini Tube Top gives you options to suit your mood with its reversible design. Featuring a layered tie-up back, The tube bikini top is nothing short of alluring. Our model. is wearing a size 8 bikini top. She usually takes a StandardAU8/small size,is 5‘7.5” (172cm) tall and has a 64cmwaist. Suited to smaller cup sizes Reversible design Shiny steel finish Reptilian-inspired print on The reverse Lace-up, tie-up back Metal detailing on trim.For The matching bikini bottomsclick here. Cold wash only. fabric / material: NA.Material: Main: Nylon & Elastane; Lining: Polyester.SKU: RU025AA60EVR.