• This universal, manual water pump is compatible with most bottles between 3 or 5 gallons
• Durable materials are used to form a high-quality cylinder case that will keep the pump in top shape
• The lower tube can be adjusted to fit any bottle size, making it a versatile and convenient product
• Cleaning this product is a breeze with the included tube brush, so consumers can use the pump without worries of buildup and contamination