Extra Extra Extra Large Airlock Breast Cup

The Extra Extra Extra Large Airlock Breast Cup allows for quick release of the hand pump from the breast cups while maintaining vacuum and pressure. The cup features a high-quality in-line connector with a built-in non-return valve, permitting air to flow in both directions until the quick-release button is pressed. Subsequently, the release of air is prevented until the airlock is reconnected. The connector takes only seconds to release.

These Extra Large cups measure 16cm in width and 17cm in height, constructed from durable polycarbonate material. They are designed for breast cup sizes D and onwards and come with a 1-year warranty.