The picture makes the glove appear a lot longer but it only goes to just below my elbow, the thumb hole is too large, and the part that covers my hand is baggy and loose unless I keep it pushed down past my knuckles...  All three of these sort of defeat the purpose in my opinion.  I ended up ordering another pair because these just didn't work for me.  I'd say I'm just being persnickety but the thumb hole is huge and I couldn't wear my gloves over these and the thumb hole bing so large rendered them as good as useless against the weather.  I think this is one of those items that while they aren't the most horrible thing they aren't what you wanted and had you been at an actual store you could have tried them on and not wasted the money!  :)
This is the price I pay to avoid going shopping in a store (yea I'm a female communist who hates shopping unless it's for shoes!).

Just an FYI when I have this on I can only see the tips of my pointer, middle, and ring fingers.  I just looked at the picture and realized (i'm actually wearing this right now :)) I've had to keep pushing it down over my knuckles in order to type.  The reason I wanted arm warmers is because while I'm in class I get super cold and I'd like to wear short sleeves in the summer without having to sit through 2 hours freezing and miserable!