HOW TO REPLACE

Make sure your handle is clean & dry.
On the upper part of the handle, you will see a small metal hook. Carefully, pull up on the hook making sure you grab it with your index finger and your thumb. Pull it until the blade is out.
Grab a new blade from the box and slide it back in, ensuring the hook on the blade is lined up to fit into the top of the handle.

👇🏽 Link to video instructions on YouTube