I really like my bloog Mouthpieces, but am unhappy because I have already lost 2, because of the fact when pushed hoizontaly when the eCig is vertical - say, in your pocket. - they tend to fall off. I am also using a 102mm battery, so it is VERY long with the mouthpiece attached.
Like the other reviews say, it adds about 2.5cm to the eCig, fits firmly, and is soft, I wish it was a tad firmer fitting to avoid the lost mouthpieces, my current one has fallen off a number of times. In my honest opinion, the 5 pack kind of counters the possiblity to lose the mouthpiece. I also keep a carto with a standard mouthpiece in it in my pocket incase I lose my mouthpiece during the day.
Overall I like the mouthpiece, and WOULD recommend. It would likely work better with a smaller battery. At least the mouthpiece would fall into your pocket and be recoverable.
Was this review helpful to you?
0 of 0 people found the following review helpful:
Very Nice
November 3, 2011
Reviewer:
CityLights
from Toronto-ish, ON Canada
They are soft with some flex and are safe to bite or bump against your teeth. No bad taste or rubber residue left on lips once cleaned. They add about 2.4cm to the length of your Bloog. So far they stay snug and I can Bite-Hold my ecig and Puff while I get my car keys out, load groceries... They do stiffen the draw a bit but are good mouthpieces. :)
Was this review helpful to you?
1 of 1 people found the following review helpful:
Awesome!!
September 28, 2011
Reviewer:
Adam Hickey
from Surrey, BC Canada
These things are great - they fit the carto snugly, they don't taste bad and I haven't managed to even dent the one that I've been using. If you've got a Bloog and you find yourself getting sore teeth from biting the carto all day, try a mouthpiece out - these things are great and you get five of them in a pack.
They work very well with Boge cartos and MAP tanks too!
Good mouth piece BUT... 
Very Nice 
Awesome!! 