While glass bottles can be recycled, there are other options with eco-credential that you may not have thought about. From bag-in-box, to bagnums and cans, here’s our round up of some green packaging alternatives you should consider. Often conjuring up images of student parties or music festivals, bag-in-box wine is going through a change and deserves a rethink. Synonymous with cheap wine in the eighties, the quality of boxed wines has come a long way since with more choice available than ever before.