Stopper having a tamper-evident feature

A snap type plastic stopper comprising:

• a closure shell with a roof wall and a tamper band to be secured on a bottle neck;
• a first weakness line with first bridges, wherein the first bridges separably link a bottom edge of the closure shell and a top edge of the tamper band;
• at least one hinge which extends through the first weakness line, wherein the hinge pivotably links the closure shell and the tamper band;
• and
• a tongue which is diametrically situated at the opposite of the hinge, wherein the tongue outwardly extends relative to a peripheral wall of the closure shell and wherein the tongue extends at least partially above a top surface of the closure shell;
• wherein:
• the closure shell or the tamper band comprises at least one toggle,
• the toggle being linked to the closure shell or the tamper band through a junction point wherein the toggle rotates about the junction point upon first opening;
• the stopper further comprising a second weakness line,
• the second weakness line extending from the junction point to the first weakness line,
• the second weakness line comprising at least one second bridge,
• the second bridge having a less thickness than one of the first bridges of the first weakness line located vertically aligned with the at least one second bridge;
• or
• the second bridge having a more thickness than one of the first bridges of the first weakness line located vertically aligned with the at least one second bridge.