Hydrapak Bottle Brush Cleaning Kit - White/BlueTake your bottles and tough to clean containers to task with Hydrapak's Bottle Brush Cleaning Kit. The two piece set includes a large and small brush that when used together are perfect for keeping every part of your bottle sparkly clean for continuous use. Hydrapak Bottle Brush Kit Includes two brushes; one large and one small Use together to thoroughly clean bottles and containers Great for reusable water bottles High quality and durable brushes for