Offer this 500 ml outdoor collapsible water bottle and let clients know they can't go wrong when they choose you! It's made of silicone with 2mm thick silicone on the bottom for long time use. This also has a silicone soft pad in the cap to prevent water leakage. This is perfect to off your customers at the next fair, festival, or tradeshow as a gift. Get a great response from customers when you make this your next giveaway