First I bought the boys size XL because I wear white Hanes Boys t-shirts and they fit me. By the way, I'm a small woman, 5'1". Size XL felt a little big to me, so I bought a large. So I'm just guessing that the black Hanes Big Boys Nano Premium Cotton t-shirts suit me. Large , although the large ones were a bit small, the large ones seemed to fit me, but maybe I was a bit picky and wanted something a bit looser, but they are not as soft as I would like.
Boys' Long-Sleeve Disney Star Wars Marvel T-Shirts by Spotted Zebra
46 Review
π Hanes Boys' Short Sleeve T-shirt Value Pack (3-pack) - Essential Wardrobe Basics
44 Review
Kid Nation Kids' Tagless Long Sleeve V π Neck T-Shirts 4-12 Years - 2 Packs and 3 Packs
45 Review
Soft Brushed Fleece Crewneck Sweatshirt for π Boys and Girls 4-12 Years - Kid Nation Kids
42 Review
Boys' Adidas Active Sports Tricot Athletic Clothing
45 Review
Funny Guy Mugs Tearaway Sweatpants: Playful Boys' Clothing for Fun and Active Days
49 Review
Arctix Youth Pants Reinforced: Large Boys' Clothing for Active Adventures
46 Review
Waterproof Cozy-Dry Rain/Snow Pants for π§ Kids by JAN & JUL, with Fleece Lining
64 Review