... , resuable 3. Customized Different sizes double wall plastic cup with straw 1. Translucent 450ml/16oz resuable double wall plastic cup with straw. 2. Any color is ... product, 1) you can send us your own design or prototype, dimension in photo format( Diameter,volume,height,weight, ... inspections before our factory produces your products in lot, or send your representative to our factory, we are warmly ...