Instruction: Extract information from the supporting document to answer the given question.

Input:
Question: Will these work for smaller ear canals?
Document: I wear them for a good 8 hours a day at work and the are very comfortable. I like that there are plenty of choices of bud size.I only give 4-stars because of the supplied buds,none fit my right ear properly (apparently my ear canals are no the same size? ), they are either slightly too big or small. I choose the smaller of the two for comfort. I also recommend these for people with glasses.
I have medium sized ear canals and the standard dual flange rubber tip that is shown in the picture fit me well. It keeps a nice seal and causes very little wear fatigue over the course of an hour run in a hot-humid climate. So if you have smaller ear canals these headphones may work. If the standard tips don't work, there are quite a few other options in the package to try.- I wanted over the ear and the the memory wire is lightweight but stiff.
My daughter is a runner and needed earphones that didn't hurt her ears and yet stayed in place. These fit the bill and she loves them! The plugs are great for those with smaller ear canals and the over-the-ear-hooks don't rub the back of her ears. All in all, GREAT headphones!
I have really small ear canals that make most earbuds very painful to wear, but these are just a pretty good fit. I used the smaller rubber pads that came with the headphones, which fit better. I am a music lover, but am definitely not in that group that is obsessive about sound quality. It is good enough for me, and I am listening to all kinds of music and radio. The real advantage is the noise-isolating function.
All the other ear pieces (round ball shapes) supplied with the ME Electric model won't stay in my ears. I have small ear canals but find over time the ear pieces hurt if I push the smaller Christmas tree shaped ear pieces fully into my ear canals. For me, the trick to maintain comfort with prolonged usage is to partially push the ear pieces into my ear canals just enough for the rubber to grip. I actually get better noise cancellation with the larger Christmas tree ear pieces using this method.
First of all I don't think they take quite as much work to put in as some people have suggested. When you're putting them in, make sure to pull that front lobe out some so that you get the ear bud all the one in your ear. So I chose to try the smaller three layered cushion. From the moment I put these in I was very happy with my purchase. I think the cord is just about perfect, and the clip is a nice touch.
Great over the ear feel. I only use the larger buds they seem to have far more bass that way. If they fill the ear the bass just seems to connect more in your head. If I use the smaller ears buds the bass doesn't translate as well. Weird? Anyway, it seems sound is determined by fit. If you get it right these are as good as any expensive earphones I have ever owned. I run with them and work with them. They never move.
I give the sound quality a 6/10; the bass is good, mids are lacking, and the high end is the most prominent. The ear buds fit quite well (9/10); I tried all the silicone pieces that come with the ear buds and found the smaller of the two flanged pieces fit and work best with my ears and performance situation. The construction is good (7/10), although the stainless steel memory wire doesn't hold its shape very well after a while.
I have very sensitive skin and ears and small ear canals and find it very hard to find anything comfortable for them. These are very comfortable and mold to the shape of my ear nicely. There are six different sizes for the covers, I used the smallest and they work great. Sound quality is decent. My husband borrowed them and liked them so much he bought a pair for himself.
I don't generally like bud-style headphones because they fall out of my ear; now that I've got these set up, they stay in my ear and sound good, too.These come with several options for ear inserts; the triple flange styles didn't work for me, unfortunately; they have the best sound-isolation but were uncomfortable after a short period of time. I think I have small ear canals.
Answer: Yes they do, I have small ear canals and these fit perfectly