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Boys' Swimwear

The measurements on the size chart are body measurements. Find your correct size in the chart below.

Scroll horizontally to see more sizes.

Older Boys' Sport/Boys' Performance
Numeric Size6-78-910-1214-1618-20
Performance Equivalent2222-2424-2626-2828
Younger Boys' Swimwear
Numeric Size4567

Fit Tips

If one of your measurements is on the borderline between two sizes, order the smaller size for a tighter fit or the larger size for a looser fit.

If your measurements for hips and waist correspond to two different suggested sizes, order the one indicated by your hip measurement.

How To Measure

  • CHEST: Measure around the fullest part of your chest, keeping the tape measure horizontal.
  • WAIST: Measure around the narrowest part (typically where your body bends side to side), keeping the tape horizontal.
  • HIPS: Measure around the fullest part of your hips, keeping the tape horizontal.