Nike Size Charts
Nike Men's Swimwear Size Chart: Find The Ideal Fit | Nike KSA
The measurements on the size chart are body measurements. Find your correct size in the chart below.
Scroll horizontally to see more sizes.
Alpha Sizing
| Size | XS | S | M | L | XL | XXL | 3XL | 4XL |
| Chest (cm)Chest (in.) | 82.5 - 9032.5 - 35.5 | 90 - 9835.5 - 38.5 | 98 - 105.538.5 - 41.5 | 105.5 - 11341.5 - 44.5 | 113 - 120.544.5 - 47.5 | 120.5 - 128.547.5 - 50.5 | 129.5 - 13751 - 54 | 137 - 14554 - 57 |
| Waist (cm)Waist (in.) | 66 - 73.526 - 29 | 73.5 - 8129 - 32 | 81 - 8932 - 35 | 89 - 96.535 - 38 | 96.5 - 10438 - 41 | 104 - 11241 - 44 | 112 - 119.544 - 47 | 119.5 - 12747 - 50 |
| Hip (cm)Hip (in.) | 81 - 8932 - 35 | 89 - 96.535 - 38 | 96.5 - 10438 - 41 | 104 - 11241 - 44 | 112 - 119.544 - 47 | 119.5 - 12747 - 50 | 127 - 134.550 - 53 | 134.5 - 139.553 - 55 |
Numeric Sizing
| Size | 28 | 30 | 32 | 34 | 36 | 38 | 40 |
| Waist (in.)Waist (cm) | 27 - 2969 - 74 | 29 - 3174 - 79 | 31 -3379 - 84 | 33 - 3584 - 89 | 35 - 3789 - 94 | 37 - 3994 - 99 | 39 - 4199 - 104 |
| Hip (in.)Hip (cm) | 35 - 3789 - 94 | 37 - 3994 - 99 | 39 - 4199 - 104 | 41 - 43104 - 109 | 43 - 45109 - 114 | 45 - 47114 - 119 | 47 - 49119 - 124 |
Fit Tips
If you're on the borderline between two sizes, order the smaller size for a tighter fit or the larger size for a looser fit.
If your body 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 measuring tape 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.