BTSD-home 16x100mm(13ml) Clear Plastic Test Tubes with Caps for Scientific Experiments, Halloween, Christmas, Scientific Themed Kids Birthday Party Supplies, Decorate the House, Candy Storage(50 Pack)

I set out to make small treats for a PRIDE day celebration at work and these were great! The 16mm x 100mm size worked well for holding about 10 Skittles each. My only complaint is that I was missing a cap which meant I didn't get to use one of my test tubes and I needed all 100. The value for money was decent as I found others similarly priced on Amazon. I wish they sold larger quantities (200pcs) for a bigger discount....these would also be great for weddings.

Was a hit at our Halloween party making test tube shooters.

I use these for disposable mascara brushes and they fit perfectly. I poke a hole big enough for the mascara stick. They work great and look so professional.

Good, but with liquids I noticed the caps leaked. Good for price.

Price

I attempted to use these for cute essential oil storage, but after filling them and setting them aside the majority of them were leaking due to cracks in various parts of the vials, so I had to throw them all away because the oil was everywhere. Not recommended.

Most of the tubes didn't hold in the liquid well. The lids didn't seal the tubes from leaking.

These tubes all came intact with very safe packaging to prevent breaking. I purchased these with the thought that they had a little hole to insert mascara brushes but upon arrival notice that they were not. it was an easy fix with just a drill but all in all it is a great product and are great for my lash business!