The 'Avantage' Cap is Secure and Can Be Easily Opened with One Hand

 - Dec 12, 2016
References: ribena & packagingdigest
'Advantage' tamper-proof caps are secured onto bottles and efficiently opened with the simple press of a button. This feature is included on the front of the caps, which are colored a distinct lime green to set them apart.

Once the button is pushed, the cap can be flipped open. When not in use, it can be securely closed back up while the spill-proof valve keeps the beverage from leaking out. What makes the tamper-proof caps extra secure however is the clear mark that's left on the button after it's been pushed.

With a permanent white discoloration showing this, consumers are able to know whether or not the beverage is safe to consume. In addition, they're tethered to the bottle by a polypropylene closure to prevent children from choking on them.