What is the difference between the 2 sizes.
138682
What if you are a small adult (at ~100 lbs)? Should you get the smaller one?
138683
The bigger size is for adult (120-300 lbs). The smaller one is for children.
2138789
The only difference is size and price. I bought the small one and it works just fine.
1818349
I'm sorry, I can't tell a difference. This may be a question for the seller/manufacturer.
255333
They are both the same size but I bought the twin so I don't know what size the larger one is. I am very happy with my purchase.
1376048
I'm sorry, I don't know the difference between the two. I wish I was more helpful with this question.
1511912
There are two sizes, make sure you get the small one and it should fit nice
285035
Hi, I found no difference whatsoever! I alternate between the 2 of them depending on which one is cheaper! Hope that helps! :)
2043487
I also don't think there is a difference other than the size. I love it - hope you do also!
1077975
I bought them both. First I bought the age-appropriate, larger size. It was uncomfortable and difficult to remove causing more and more discomfort over the several days I needed it. I decided to take a chance and bought the smaller size because overall, I like the product concept. The smaller size is MUCH more comfortable and removal is not a problem. It still fits and does not feel as if it will "fall out" or anything like that. it's only slightly smaller, (more tapered,) with a slightly smaller ring at the top.
1265207
Sorry for the confusion, there is absolutely no difference. Thank you for question..
1690971
I've looked at both of them and can't figure out the difference. The measurements are nearly identical. The MODS is more expensive and I don't know what 'MODS' stands for. I have the less expensive one and it works well and has held up well. Sorry I can't be of more help.
2202598
i believe it is the same size but the shape is a little narrower at the bottom, but when i called the company they said either one can be used. i hope this helps you. May God bless your day.
805080
I didn't see any difference between the two. Same amount of power, just fits better for me. My knee was hitting the cover on my big sucker, now it doesn't. This also performs well in the rain without the sock installed. Got stuck in heavy rain, thought it would start sucking water. But didn't skip a beat.
1300160
Unless you really need the smaller size, go for the larger item. The larger one fit both grand kids with one a little person and the other a todler.
250755
I'm still awaiting the answer to the question in regards to the sizes. Plus there is a Medium and a 19cm Medium. What's the difference? Negative comment need not apply.
1114562
This one is 3 and up. I think there are 2 sizes. The cheaper one is smaller.
1204994
Sorry, I am not familiar with the difference. I only ordered these on the advice from my grandson.