This is R TECH FRP (PACKKAR ) Brand Milk bottle delivery bag and Delivery box are available here . It come with 40 Individual slot Inside For each 1 Ltr. Bottle bag. Milk bottle delivery bag are made up heavy duty PVC Coated Fabric ,Inner use Insulated EPE sheet and Fiber sheet.Waterproof bag.Temperature maintain inside for a long time . Your products Inside cold . Suddle Milk Bottle delivery bag , total 40 bottles capacity. your logo printing option available.