Silicone Colander 1) 100% food grade silicone material 2) collapsible, easy to storage and carrying 3) dishwasher safe collapsible silicone colander Be made of 100% food grade silicone rubber which passed SGS, ROHS and FDA test.It's safe, no smell and recyclable.Dishwasher safe, or hand wash in clear water.Any PMS no. available.OEM is welcomed.