In terms of volume, the gluteus maximus is the largest muscle in the human body.  So many people focus on their gluteus maximus instead of focusing on maximizing their brain power.  Will wearing the Brain Power Hoodie maximize your brain power?  Don't be a butt-head.  The Brain Power Hoodie can't do that for you, but it still looks cool though.  Everyone needs a go-to, cozy sweatshirt to curl up in, so go for one that's soft, smooth, and stylish. 

• 50% cotton/50% polyester
• Reduced pilling and softer air-jet spun yarn
• Double-lined hood
• 1x1 athletic rib knit cuffs and waistband with spandex
• Double-needle stitching throughout
• Front pouch pocket

Size guide