1. 300gsm white cardboard, PP rope handle 2. print 4 colors, UV coating 3. with strengh top & bottom Use for wine packaging More information about our factory/products: Products:Paper BagMaterial: Art Paper, Kraft Paper, White Cardboard, Corrugated Paper, Wood Free Paper, Special Paper, Gold Card Paper, Laser Gold/Silver Card Paper, Leather Paper etc..Size(CM): customized special size/design. ...