Instructions:
1. Mark snap placement. Using whatever marking tool you’ve got around. a pencil works great too. Make a mark in both of those little rectangles.
2. Cut slits where you marked to insert prongs. Make sure to use a sharp scissors!
3. Insert snap. Push prongs through the slits.
4. Slide washer over prongs. Using the edge of your scissors blade, bend over the prongs.
Not suitable for children under 3 years. - swallowing hazard 
