Anonymous wrote:H&M kids

+1

H & M

and when they get older American Eagle.

I've had good luck with Uniqlo.

Old Navy for both and Adidas for the older one. My tall/skinny 5YO's size 5 Adidas pants and shirts are too big on him in sleeve and pant length!

Carter’s works best for us!

My 15 year old wears a 30×36 Land's End

H&M for sure. Old Navy is ok too but H&M is better in this regard. I do all the shopping there for my 2y old who is in 99th percentile for height and 50th for weight.

+1 for The Children's Place and Old Navy for my tall skinny boy.

Agree with Tea. I have tall and skinny kids (boys and girl) and Tea fits them very well. Hanna is another brand I buy but the clothes are often very boxy on them.

I have the skinniest boy and Old Navy was the way to go. They have adjustable waists and they're cheap.

Tea collection. More expensive but they are having lots of sales right now and great for tall/skinny kids. Also, I know you said gap doesn’t work but have you tried their skinny jeans in slim fit? It is not a size available for all of their jeans, but it is the only one skinny enough for my son.

Children’s place makes skinny jeans for boys with adjustable waists that have worked for my skinny kid. Bonus- they cost less than $10 most times!

I have a tall skinny boy-97th for height, below the median for weight. I find Children’s Place to fit well.

+ 1 for the Children's place Slim. Look for the extended sizes section.

Walmart has skinny jeans for little boys with an adjustable waist.