Gabor Fitness neoprene contoured weight lifting belt is the perfect belt for anyone looking for both support and mobility. The neoprene body is lightweight yet super-strong, an improvement over traditional leather. Belts. This moister belt's contoured design provides back support where you need it most. Oversized Velcro strap keeps this belt tight throughout your workout. Small/medium: 29 - 34 in (74 - 86 cm)//large/X-large: 35 - 42 in (87 - 107 cm)//xx large: 42 - 48 in (106 - 122 cm).