M: waist: 64-73 cm / 25.2-28.7 in for weight: 45-60kg/ 99-132 lbs
L: waist: 73-83 cm/28.7-32.6 in, for weight: 60-70kg/ 132- 154 lbs
XL: waist: 83-93 cm/32.6-36.6 in, for weight: 70-80kg/ 154- 176 lbs
2XL: waist: 93-103 cm/36.6-40.5 in, for weight: 80-90kg/ 176-200 lbs