blister card packaging refers that the blister clamshell is heat sealed onto the surface of paper card with blister vanishing. 

Pls note: 

1.There must be the blister vanish on the surface of paper card in order to glue the blister.

2. The material of blister calmshell should be PVC or PETG.

3. The product can not too heavy as the clamshell is just stuck on the surface of paper card.

Logo, color ,size, free design are welcomed