This promotional bottle holder is made in smooth soft feel 3mm neoprene material. Bespoke made with option of different personalisation methods including bespoke zip pulls sewn on labels or sewn in labels. Can be made to fit specific bottle sizes. The insulating properties of neoprene means that a cold bottle of champagne will be kept colder for much longer within the holder than it would be without.Suitable for screen printing or full colour print CMYK.