I originally tried this as a sample and then was gifted a full sized version from an online store as a gift with purchase. I wasn't in love with the sample but the full size does work it's way into my routine once in a while.
A slick plastic black tube mascara with the Urban Decay trademark purple as detailing across its body, the spool is a thick full type that I typically like as it means full side swipes for volume and length. Being a very deep black sees one swipe coat each lash evenly with an intense deepness that doesn't require a second, the result is a soft look for that just enhanced natural look.
There is no clumping or flaking, unless you go in for a second coat and then all hell breaks loose, as the mascara dries almost immediately which is great for that get up and get out of the door moments but when you want your lashes to be long and full so that fluttering them would create an indoor fan effect (if only...I can dream) this isn't your friend as the second wet coat over the already dried coat on the lashes causes it to drag, which in turn means the lashes clump together and as you work it out it starts to flake and smudge so just don't do it.
It lasts all day through the humidity and the cool days, but haven't worn it on days when I could test it's waterproof capability as it hasn't rained for a while and haven't needed to have a good cry for a while. but seeing as it removes easily with an oil cleanser without leaving smudges under the eyes I can assume it would hold up pretty well to a little passing moisture.
I got this off strawberry net and it came with a free delux lash primer sample. This is one of the biggest mascaras ive brought, the tube is well worth it if you like quantity. The shades is very black as it says and the formula is creamy, medium/thick consistency and drys average-good. This extends my eyelashes very well, I get good length and volume. I find this does clump a little, not much but it does clump badly if you pop a extra coat on whilst the first is not completly dry.
Tips: Wait till the first coats fully dry before applying a second, to avoid clumping.