• 88% Polyester/12% Spandex
  • Imported
  • Elastic closure
  • Machine Wash
  • Wicks moisture to keep you cool, dry & light
  • 4-way stretch performance
  • Engineered fit
  • Jacquard waistband for exceptional comfort
  • Sublimation print

Great as usual. I bought a Medium for my 8 yr old. He weighs approx. 67 lbs. Thin-ish build. The small rides up on him and he was always pull out a wedge. My 5 yr old wears an XS and fits him perfectly. I gave the SMALLs to my 5 year old and they are def too big. But he wants to wear them anyway.

Great quality that lasts plus they are apparently very comfy! Bought for my 9 year old who is on the slim side and they fit perfectly. They are definitely pricey but we've bought them in the past and they definitely hold up. Will continue to buy these.

My six year old grandson loves wearing Under Armour products. He has shirts, pants, shorts, jackets, hoodies and so on in his collection and just recently asked for boxer briefs in his Christmas requests. After shopping at several different stores, I came to realize that this was going to be a harder to fill request than realized as no one seemed to carry these. Time to go online. Amazon, as usual, had exactly what I was looking for and the pair I purchased was delivered in two days; no shipping or handling and no tax!! Thanks Amazon. This was truly the "best shopping" experience to have and I have become a steady and satisfied customer!

These are the only type of underwear I buy for my husband and my son. They love the durability and comfort. They are definitely pricey however they hold up well and come in cool colors.

My son loves UA boxer briefs. Nothing else compares to their comfort and durability. He wore his first set of them for three years and we only bought new ones because he had outgrown the first set. They still looked brand new. Wonderful quality and very comfortable. They fit true to size as well.

These are my 12 year old sons favorite underwear! He’s in the xl and they fit perfectly.

These are the only ones we order for our son. He loves them, are comfortable. Especially since my son is very athletic and into sports so he has bigger muscular legs. Other brands are too tight on his thighs but these are great.

they are comfy according to grandson......he is a 10 husky and these fit nicely Youth XL

My kids love them. They are calling these their favorite underwear. My slim and tall 10 year old wears 8-10 pants got a medium and my 12 year old son who wears 11-12s got the large

My boys love these underwear. Myb10 year old is not real big 80lbs and medium fits well. My 14 year old is 6'0 150 lbs, xl fits him great. These are great for sports my boys say they don't ride up. They a re great quality we have around 10 or 12 pairs and none have gotten holes or rips and washes well.