Let me just say these jars are gorgeous. They go perfectly with my brand colors and look fantastic! That being said...like many reviews for straight-sided jars, they are a pain to wick. I use soy (GB 464) and have seen a lot of people having issues and suggesting CD 20 or CD 22. I think CD 20 works great for some fragrances and not for others. I've had the best success with lowering my fragrance load a touch and using either CD 18 or CD 20 depending on the oil. Sometimes the CD 18 actually burns hotter and creates a ton of mushrooming when CD 20s don't and vice versa. Important to remember that candle burning is a whole process and it's not just the jars and the wick -- several factors go into a good burn (oil, fragrance load, wick, wax, jar, etc.).

I love these for my ocean, beach and other summer sea scents.
The color is amazing and I love pairing it with the copper colored lids.

I am loving these colored tumbler jars. They are lightweight but very cute and classy.

For having wicking issues, I use a CD20 with soy 464 on all my tumblers this size.

It's me smiling from ear to ear because these are so perfect! Love the color and size!

These jars are absolutely beautiful and have added elegance to my candle line! One arrived broken but I understand shipping isn’t always perfect.

The con though…wicking these are a pain! I use 6006 and per Candle Science, I needed an eco 8. Tested it and it was the worst tunneling and melt pool I’ve seen to date. Currently trying a eco 14, the hot throw is awesome but it’s still not reaching a full melt pool. I will have to try an eco 16 or try double wicking it.

I’m glad I test my candles but I do wish the wick recommendation was better.

These glasses are of nice quality. Already have ordered additional!