This is an awesome vintage Gotcha sweatshirt from the 90s. A surfer brand that was super popular (ya HAD to have either a Gotcha or Billabong tee) this 100% cotton long sleeve crew neck sweatshirt is white with orange front logo and stripes, and a back G near the ribbed waistband. 
 
Pre-owned, used; in good overall condition with no noted flaws. 
 
Marked as size S- (it was supposed to be oversized) the actual measurements are as follows--
 
Pit to pit- 22 1/2"
 
Center front length- 22 1/2"
 
Ribbed waistband- 36" up to 38" when gently stretched
 
Sleeve length- 28" measured from wrist to neck.