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RCVA Underwear Sizing
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RCVA Size Waist (inches) Waist (cm)
S 29 – 30 73 – 76
M 31 – 32 79 – 81
L 33 – 34 84 – 86
XL 34 – 36 86 – 91
XXL 37 – 38 94 – 97
See our complete fitting guide here