BRIEF SIZE CHART-(1st generation)

GMB encourages you to measure your waist size before purchasing. 

  • Stand with legs and feet together
  • Next, use a measuring tape to get your correct GMB waist size
  • Wrap the tape evenly around the area right above your hip bone 
  • Where it comes together comfortably at your stomach...that's your size
  • Use that number for the chart below
  • If you are in between sizes-Go up to the next size. 
Small 28-30 
Medium 32-34 
Large 34-36
XLarge 38-40 
2XLarge 41-43