Details, Size & Fit. The 2 Pack String Bikini by Mosmann is resistant to shrinkage and fading to keep your garment looking new for longer. The soft elastic waistband is for The perfect fit and a comfortable cotton gusset. One pair of Micromodal- One pair of Bamboo. Cold wash Do not dry cleanWarm iron Do not bleachDo not tumble dry.SKU: MO658AA73AEW.