arena Size Charts

When using the sizing charts, please note that we use the USA sizes on our website.

Taking accurate body measurements is one of the keys to great fit. Follow our measurement tips and compare them to the size charts to find the right size for you.

How to Take Body Measurements

HEIGHT: Stand up straight and measure the distance from the crown of your head to the sole of your foot.

For Women:
HIGH BUST: Wrap the measuring tape around your torso under the armpits and above the bust.
FULL BUST: Take the measurement over the fullest part of your bust.
UNDER BUST: Wrap the measuring tape around your rib cage below your bust.

For Men:
CHEST: Take the measurement over the fullest part of your chest.

WAIST: Measure around the narrowest part of your waistline.
HIPS: Measure around the fullest part of your hips.
TORSO LOOP: In a loop, measure from the highest point of the shoulder, beneath the crotch and back up to the starting point.

Women's Size Charts

Size guide arena Powerskin racing swimsuits women

 

Size guide arena training swimsuits beachwear shaping swimwear women

 

 Size guide arena rule breaker bikini women

 Size guide Arena wetsuits triathlon suits woman in

Size guide arena plus size swimwear women
Size guide arena sports apparel women
Size guide arena sports apparel unisex

Men's Size Charts

Size guide arena Powerskin racing swimsuits men
Size guide arena training swimsuits beachwear elasticated men
Size guide arena beachwear non elasticated men
Size guide Arena wetsuits triathlon suits man in
Size guide arena sports apparel men

Youth's Size Charts

Size guide Arena Powerskin racing swimsuits girl 2020 in
Size guide Arena Powerskin racing swimsuits boy 2020 in
Size guide Arena training swimsuits boy in
Size guide Arena training swimsuits girl in
Size guide Arena apparel youth unisex 2020 in

Fins Size Charts

Size guide Arena Powerfin Pro Fins

Size guide Arena Powerfin Pro Fins in

Size guide Arena Powerfin Fins

Size guide Arena Powerfin Fins in