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

Input:
Question: Can you fit a lens cap in the pockets? Does it only fit the 52 mm or does it fit other sizes as well?
Document: Well, with this strap the pockets are exactly the right size to hold two batteries and several memory cards. So I decided to try putting the lens cleaner in my pocket and leave the bag at home. Oh joy, how nice it was not to have that bag flopping around and getting in the way. The pockets in this strap hold everything I need for a full day of shooting.The batteries don't weigh much so it really is not a problem to carry them like this. Sometimes they do get in the way a little bit depending on how I am holding my camera, but it is a very minor nuisance, I just have to reposition the strap.The strap is of excellent construction with reinforced stitching, it should last for years.The majority of cameras all use the same size of attachment rods for the straps, this strap should fit any of them.The battery pockets work great with the  Fuji NP-W126 and the Cannon NB-7L and any similar sized battery.The strap does have a little bit of a neoprene smell but it is mild and I suspect it will dissipate over time.I highly recommend this neck strap and the price makes it an outstanding value.
Great product that's made well and versatile. Quick removable and has two little accessory pockets. Wish the price could have been a little cheaper.
Very comfortable! I have a protruding disc in my neck and with the telephoto lens on the camera it can get really heavy. This strap was so comfortable I barely felt it. At first I thought the strap was too long but it made it easy to cross over my body or hang from my shoulder, and after getting use to it hanging down further I realized it was better for me that way. I always bring an extra battery and have to worry about losing it in my other stuff so I really appreciate the pocket on the strap as well as the pocket for a pen!
I just got this strap and used it to replace the strap that came with my Canon camera (the one that says "Steal Me.") I find the neoprene pretty comfortable. This strap looks well made. It differs from some cheaper versions in that it has some pockets for small accessories. It also has two quick release clips on the strap to allow for easy removal or replacement. I doubt I will use either of these features but others might. My only complaint is that this is a little long for my taste, even when the nylon straps are shortened as much as possible.
Very comfortable. I am using it on my Canon SX-50. Although the material is very soft and spongey, it appears to be holding up very well minus the nylon straps fraying. However this could be easily fixed with a lighter.
Get one of these even for a heavy camera. I like the little pockets too. It is so comfortable on my neck.
The strap is too cumbersome to use.The quick disconnect idea is good.Think the 2 pockets on the strap is overkill.
Much more comfotable than the standard strap that came with my camera. And the bonus is the two pockets that it has on the end. Perfect size for an extra battery and antother memory card.
Some people have inferred that this cord cause your camera to bounce as if it were on a bungee cord. I think the lenses you would put on the camera to give it that weight so it would bounce so much would be inappropriate, or not right to use with a strap. If I had a big long lens on the camera, I wouldn't want to carry it around with a strap but that's just me. Highly recommended. Good price. Does the job just fine for me.
A normal camera strap is made of fabric. the fabric is strong but has little give to it, it's like riding in a car that has no shock absorbers, every bump and jolt is transfered directly to your neck. At the end of the day it adds up to a very sore neck and shoulders.This strap is wider than a normal strap so the load is spread out more. But the major difference is that the Neoprene acts as a shock absorber. This protects your neck and shoulders from the constant jarring.If you are an active photographer then you Need This strap, your neck will thank you.I used to carry a small camera bag, to hold batteries, memory cards, lens cleaner and other non-essentials.
Answer: It fits my lens cap; camera is Canon SX500...there is elastic on the sides of the pocket and it stretches pretty well.  Love this strap; buy one you will notregret it.