From Wikipedia, the free encyclopedia: A "hello world" program is a software program that prints out "Hello world!" on a display device.
Product InformationNot too tight, not too loose.
Fabric Thickness:
Warm up in our stylin' Hanes Heavyweight 90/10 cotton/polyester sweatshirt. Thick (but not bulky), for maximum comfort and durability whether you're working out or hanging out.
- 10.1 oz. patented PrintPro® fabric in a 90/10 cotton/polyester blend
- Standard fit
- Spandex trim in cuffs and waistband
