Awhile back, my best friend was expecting her first child. After a brief conversation about nervous husbands, newborns and holding them like footballs, I just had to make this onesie. Her husband is also a football coach, so it was even more perfect.
For those of you who didn't know, Hobby Lobby carries onesies. (Who knew?!) They have like 6-8 colors in a variety of sizes. I found this brown one there for $4.99 (plus their usual 40% coupon). I also purchased white belting at Hobby Lobby for a few bucks. Any sort of white fabric will work just fine, but I chose this belting to avoid having to cut and hem fabric and it was a bit more sturdy. Your choice.
Instructions are pretty self explanatory. Take brown onesie. Sew white fabric on to make it look like football laces. Done.