What size would by my 3 year old son wear? He is right between 3T and 4T shirts/pants right now.
324873
000=xxs 00=xs 0=s he should be fine with 000 if he is lean. If he is solid then I would go with 00. They run small. If u want it loose then go up a size.
250441
My little one is in 3t. I purchased a medium and there was still a little room to grow.
584113
A few months ago I bought the Size 4-6 for my 4 1/2 year old, and I'm still rolling up the sleeves and pant legs, and the waist is still a little bit long on him. The 7-8 will most like swallow your child! Tate loves the outfit, though! He doesn't care that it's too big for him. You may be a little disappointed at the size, but your child will still love it, I'm sure. Go for the Size 4-6 since they don't make a smaller size. Hope this helps!
1260926
This runs very small. I'd say it is comparable to a 3T. Most children will outgrow it by age 3.
1334848
Yes, I think so. My son wears a 3T and they are huge on him. I would guess they could fit even much larger than that. They are meant to fit a variety of sizes.
1701599
I would say if your son is average size he probably would wear the adult size. We have the children's size and it is very small. They are very stretchy (like a sweat band)but you would not want it to be too tight.
174776
My two boys are 4 feet or taller and wear a medium. I'd suggest a small but a medium had its advantages as well. Since the pants are calf length they'd likely start as pants and he'd grow into the calf length. So the medium would last longer. :-)
369244
My son is 10 and is size 5/6 a medium. They fit nice at first and then they really shrank after going through the laundry. It depends how big your 3 year old foot is, but after going through the laundry few times I bet a small would fit.
2168106
Best way would be to measure him and compare to sizing chart. Our son's fit was true to size.
1135447
I bought my son this jersey and he is 8. We got him a medium and he has room to grow. I would definitely say a large would be perfect for your son!
325657
My son is 11 and wears a large. He is true to size in his clothes (for is age). These pants are for tackle football, not flag. Most tackle football begins at 7 years old. At any rate, I would definitely go with a small.
45009
Maybe a 3T or 4 T. I bought 3 different sizes because I was unsure. I actually got size 6 instead of a 4T so I sent back the siZes that didn't fit
1009433
I bought it for my grandson who wears 3T and it was slightly big but still cute, I would think size 7 would be a tight fit.
2257609
I guess it depends how big your 3 yr old is... I personally feel yes there is enough room, my kids are almost 2 but they are pretty big (they do wear 3T clothes now) and they are still comfortable.
938553
He would wear a j 12 . It's for juniors/toddlers they were pretty true to size .
761580
My daughter is 4 & wears a 4t in clothing, she has a few shirts that are kids 4/6 I think? However, the dress up clothes seem like they would fit a child a little older than her as well! I don't know if this helps any, I hope so!
238552
They are only slightly smaller than you might expect. I wear 3x and 3x fit fine. Just a slightly slimmer fit, but still relaxed. So I'd go with XL if that fits him comfortably.