Powder coated Double walled Stainless steel 304# grade (18/8). Vacuum insulated. Bespoke dimple pattern. Keeps wine cool for up to 6 hours. Twist on lid with silicone sleeve, fits most 750ml wine and champagne bottles. Pour without removing bottle from cooler. po `di fame laser engraved logo on silicone base. Supplied: in a po `di fame kraft presentation box (11.5cm W x 24cm H x 12cm D). Dimension : 22.5cm H x 11cm Dia. Decoration Area: Cooler: 30mm W x 20mm H Laser. Colours: Matt black, Matt White. FREIGHT DETAILS: 16 per carton, 50cm L x 50cm W x 26cm H