PASISIBICK Diamond Pens Ballpoint Pens Office Supplies Décor Gifts for Women Bridesmaid Coworkers Cool Fun Fancy Novelty Crystal Metal School Desk Accessories Black Ink(16 PCS)

"16 diamond pens" SIZE Pen Length: 5.5 inch/14cm;Pen Diameter: 0.35inch/0.9cm;Diamond Diameter: 0.8 inch/2cm;Diamond Height: 0.5 inch/1.3cm;Cartridge Length: 3.2 inch/8.2cm.

How to use the pen? Twist or rotate the pen tip part.

The pen point will reach out and be fixed.

The pen tip will not retreat or sink back into the pen shell during writing.

When you finish writing, just rotate it towards another direction.

The pen tip will be unlocked and retract into the pen shell.