It seems that most comments have been that the suit runs small. From the sizing chart provided my son would be a size 8. So do I buy a 10????
173190
I have bought 4 suits (grandsons) and they were all correct sizes, however the white shirts that come with them are small. The white shirts size 6 (I bought 2) were fine, but the white shirts size 4 (I bought 2 of these also) were small. One of them was tight around the neck and so it was very hard to button. Grandson kept unbuttoning it because it was to tight. The shirts were also a little short at the bottom so not much to tuck into the pants. I hope that helps.
173191
I ordered my son the exact size he was....a 2T. The waist is thin but had elastic. If he's husky I'd go a size bigger. The measurement chart helped alot
173192
I would follow the measurements on the sizing chart. My son is normally a 3T but according to the sizing chart his measurements indicated we needed a 4T. I'm glad I measured because the 4T fit perfect.
1269590
I have purchased this suit in two sizes - for two sons. Although the youth XL may fit, a men's small or medium may be a better choice. The legs may be a little long right now but will allow room to grow and you can tuck the bottoms into your socks.
20327
I bought size small for my 8 year old son who is slim. I had my son try the protector at the karate studio to see which size fits. Then I bought it here at Amazon as they are too expensive at the studio. This seller is also very good responding to emails. I emailed the seller as the studio said he needed size 2 while they use small, medium, large here.Here is a conversion chart that I got from the seller: Child = 1 Small = 2 Medium = 3 Large = 4 Extra Large = 5
125605
I would agree with the other two answers, as this jacket tends to be a more athletic fit a small size would probably be tight. I would go with a medium for your son.
20328
I bought size small for my 8 year old son who is slim. I had my son try the protector at the karate studio to see which size fits. Then I bought it here at Amazon as they are too expensive at the studio.This seller is also very good responding to emails. I emailed the seller as the studio said he needed size 2 while they use small, medium, large here.Here is a conversion chart that I got from the seller:Child = 1Small = 2Medium = 3Large = 4Extra Large = 5
1597
Hi. I'm really not sure. The entire thing runs small (you need room to move around). What ever size you wear in say, a cotton swet suit, i would go up at least an addition size. That is if the smaller ones run like the larger one I have.
212340
Hi! I left an image in the customer images section with the size chart! I believe its in international system measures, but you can google the conversion for imperial and check the best size for your son! Best wishes
1754320
I'm 5"9-10" and 135lbs, the medium large was pretty big on me, and pretty long on my too. He should do great in the medium large, so he won't be tripping over it every step like I was. By the way, there is two slits by his pants pockets, they are supposed to be there for pocket access. This suit is extremely warm also. Hope this helps!
1794252
The outfit will be quite snug for a size 8-10. I am not a great judge when it comes to sizing but, don't believe it will fit above a 5T. My grandson wears a 3T and the outfit is a little big on him. I hope this helps.
601504
Given that I have only bought one size, and I am a fully grown adult, it's difficult for me to recommend which one you should pick for your son. But, I did scan through the reviews to see which ones mention buying smaller sizes for their children. I came across a few that would at least come close to your son's statistics. The first one I found was bought for a 9 year old who was "Very tall" for her age, and they got her a medium. The reviewer said that if you buy a size perhaps slightly bigger than you were hoping for, the outfit comes with several straps that wrap around the waist and legs that can tighten it. (which I can confirm is true.) The only part that I've ever found to be loose is the upper chest region. I can't even seem to get that region to stay tucked in when I move around too much in the outfit. Also, another reviewer bought this for her 13 year old son who was 5'7 and 120 pounds and chose large. She said it was "a tad loose, but not too long." This is probably the example you were looking for, so listen carefully: Given the fact that you son is the same age as hers, and is both shorter and weighs less than her son, Medium might be a wiser choice - but remember I can't confirm that, I've never bought or tried any other side except for XL. At any rate, I think whether you pick medium or large everything will be fine. The medium might fit perfectly, and the large, if you decided to get that one, would at least be really comfortable, nonrestrictive to motor functions, and more importantly; he'd be able to continue using it as he ages and grows. So either decision you make I think you'll find good things about either of them. Hope I was of help.
1445859
This is a racing suit, so it is best to go by the measurements provided by the manufacturer. Unfortunately Amazon does not display this sizing chart and we can't put it in this comment, but a quick Google search should turn the sizing chart up.
47485
Hi Carol, I would get the 6-8. My son is 8 now and an average size. I bought this when he was six and I purchased the 6-8 and he has worn it a couple of years, Halloween, career day (he wants to be an astronaut), etc. It is the cutest and he gets so many compliments on it. He won't be able to wear it this year, he's finally out growing it.
803617
These suits run small in size, would suggest ordering about a size or two bigger. I'm 6' 200 lbs and originally ordered a 2x, had to send back to get a 3x. Overall great suit.
358341
I bought the suit for my wife who is 5'4" 140 lbs. It was a tad tight, I'd say it would fit someone 5'2" to 5'4", 110 lbs to 140 lbs. Might be a bit large for a 10 year old boy ....he'd probably grow into it pretty quickly.
302199
Hi Stephanie! Hmm . . .my son Zach just turned 5 last month and I was JUST starting to consider buying the next size up for him here pretty soon. Although this set is a decent size, in my opinion I think you might be happier with something a little bigger?
1678818
Please note that this swim suit is in Asian size. Since every manufacturer using different sizing chart during production, it might cause some size difference. The size in Asian is smaller than in US. If you are interested in this item, please do not hesitate to contact us with your Amazon email, we will be always around for you. Hope this will help. Thank you!
1668690
I would think you would still be a medium. My son is 10 and the medium fits him fine.