Size Guide - Billabong

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Apparel

AUNeckChestCB SleeveWaistHip
XS34.29-38.10cm91.44-96.52cm81.28-85.09cm69.85-74.93cm91.44-96.52cm
S35.56-39.37cm96.52-101.6cm83.82-87.63cm74.93-80.01cm96.52-101.6cm
M36.83-40.64cm101.6-106.68cm86.36-90.17cm80.01-85.09cm101.6-106.68cm
L38.1-41.91cm106.68-111.76cm88.90-92.71cm85.09-90.17cm106.68-111.76cm
XL39.37-43.18cm111.76-116.84cm91.44-95.25cm90.17-97.79cm111.76-116.84cm
XXL40.64-44.45cm116.84-121.92cm93.98-97.79cm100.33-107.95cm121.92-129.54cm

Boys clothing 2 to 7 Years Old

AgeAU/Kids sizesHeight (Inch)Chest (In)Waist (In)Weight (Lbs)
22t33"-35.5"20"-21"19"-19.5"26-29
33t36"-38.5"22"-23"20"-20.5"30-33
44/S39"-41.5"22"-23"21"-21.5"33-37
55/M42"-44.5"23"-24"21.5"-22"37-43
66/L45"-46.5"24"-25"22.5"-23"44-49
77/XL47"-48.5"25"-26"23.5"-24"47-55

Boys clothing 8 to 14+ Years Old

AgeBottom SizeTop & Elastic SizeChest (In)Waist (In)Height (In)Weight (Lbs)
8-98slim/22XS25"-27.5"22"-24"50-6549"-54"
9-1010slim/23S25"-27.5"22"-24"50-6649"-54"
8-98reg/24S25"-27.5"22"-24"50-6749"-54"
9-1010reg/25M28"-30.5"25"-26"63-9552"-60.5"
11-1212reg/26M28"-30.5"25"-26"63-9652"-60.5"
13-1414reg/27M28"-30.5"25"-26"63-9752"-60.5"
14+16reg/28L31"-33.5"27"-28"90-12260"-65"
14+18reg/29L31"-33.5"27"-28"90-12360"-65"
14+20reg/30XL34"-36.5"29"-30"110-14065"-68"