Materials
What's the difference between 1mm and 2mm round magnets?
The numbers refer to thickness. Both are 20mm (2cm) in diameter.
1mm is slimmer, lighter and keeps the bookmark profile thin. Strong enough for standard paper-and-laminate bookmarks. This is what we use for most of our own range.
2mm is noticeably thicker and stronger. Use it when you want the bookmark to snap firmly closed, when you're using thicker 310gsm photo paper, or when you're making something larger than a standard bookmark.
Pricing is identical. It's a feel decision, not a budget one.
This is one answer from the Stickiply help centre, built from the questions customers email us.