500ml Collapsible Silicone Coffee Mugs are great for outdoor excursions. Saving space in your backpack when heading outdoors is always a plus. Take along these innovative coffee mugs,they collapse to a small size when not in use. The mugs are manufactured from silicone and have a polypropylene cup holder to protect your hands from the heat. A great promotional giveaway for any company offering outdoor products or activities. Sizing: Unfold: 88(Dia) x 165(H) mm Fold: 88(Dia) x 85(H) mm 500ml. Materials: BPA Free Food Grade Silicone & PP. Price Notes: Opp bag included. Print Position: Front,Back. Price includes: 3week 1 colour/ 1 position Print. Setup is included.