HanesBoys' Big Performance Tween Boxer Brief Pack, X-Temp Mesh Stretch Underwear, Black, 6-Pack

Great price for the quantity and quality. True to size. And its comfortable and breathable. My sons love it.

My 6 & 7 year-old sons loved these for the softness and great airflow as they are very active. Length is longer with a good amount of stretch for more athletic built. Quality held up with no shrinkage until growth spurts.

My sons love these! Fit great and made of a breathable, dry fit- like material. They hold up well after washes too. Highly recommend if you have active boys!

Light weight, breathable material, my son loves these as he is very active in sports and he says they are very comfortable and do not ride up on him great quality, fit is perfect

Great for my son. The only thing I would change is the fabric. I wish they were 100% cotton. I think that's better for breathability. They look cute, not too grown, not too childlike. They are soft/silky. The size is correct. If you're on the fence about sizes, I would size up since they are super stretchy.

The underpants fit amazingly they are very smooth and thin they are not too tight but tight enough very good quality and it doesn't shrink in the washer and they are quite durable.

These are great, fit nice and snug but have plenty of stretch. Yes, they’re mesh as others have said but they’re not see-through, at least while you’re wearing them. If you hold them up to the light of course you’ll see through the mesh. Also, be careful when ordering as 2 of the varieties don’t have front-access slots. If you look closely at the photos you can tell which ones do. I first bought based on colors and had to return the ones that were solid.

My son loves the material of these undies. They are stretchy and comfortable and move with his body and fit true to size. He loves the color variety. They were a good value for something we needed.