50 TOTAL CARDS printed premium cards front and back on a 3.5 x 2” inch card. DIY Press-On Nail Kit.Press-On Nail Application Instructions Cards. White with black design that matches instructions on how to apply press on nails. Every card is designed with several tips and FAQs which are provided by professional nail technicians directly. Package of 50,Double Sided Size 3.5 x 2'' inches DIY Press-On Nail Kit 50 Pack.We provide best quality products to the customers.