Wzttdm100 Pcs Anti-Lost Silicone Rubber Ring Holder, Silicone Lanyard Holder Case for Pen, Pen Anti-Lost Silicone Rubber Ring for Pen Devices Office or Daily Sports (Dia. 0.5"/13mm, Mixing Colors

Got these for a home project and they worked out great!!

I gave it 4 stars bc they were very small. BUT if that’s the size you need, they are good quality. Ended up returning for a bigger size.

I got them to put on travel-size sauce/spice bottles and ran keychains and lanyard cords through them. Worked really well and made great little gifts. Now they're going on everything I need to pick up and move around when my hands get full. Add a loop of some kind and it's easy to link a bunch of small, loose things.

I use these on my vape pens. I hook a lanyard to it and put it around my neck. They don’t slide unless I want it to. You can use them to cover the air holes for a stronger inhale.Pretty colors to mix and match.I use the Elfbar RF350 pens.

Not sure why but these don’t fit pens of regular size, also the photo shows purple and pink, colors that weren’t included in the package I received. Will be returning.

I use these to hang my E-cigs along w/a lanyard around my neck ~ they’re perfect & lots of fun colors!

Having the variety of colors that come in this pack is certainly helpful, but I needed pink the most and there’s not a single pink, or purple.