Men's Sizing
Men's NBA Jersey Size Chart
| Size | Chest (inches) | Chest (cm) | Height | Weight (lbs) |
|---|---|---|---|---|
| Small (S) | 34–36" | 86–91 cm | 5'5"–5'8" | 130–155 |
| Medium (M) | 38–40" | 97–102 cm | 5'8"–5'11" | 155–185 |
| Large (L) | 42–44" | 107–112 cm | 5'11"–6'2" | 185–215 |
| X-Large (XL) | 46–48" | 117–122 cm | 6'2"–6'4" | 215–240 |
| 2X-Large (XXL) | 50–52" | 127–132 cm | 6'4"–6'6" | 240–270 |
| 3X-Large (3XL) | 54–56" | 137–142 cm | 6'6"+ | 270–300 |
💡 Fit Note: Swingman jerseys run slightly longer and wider than typical clothing. If you prefer an athletic fitted look, size down one. For the traditional fan-style baggy look, buy your usual size or size up.
Youth & Kids NBA Jersey Size Chart
| Size | Age Range | Height | Weight (lbs) | Notes |
|---|---|---|---|---|
| Toddler / Small | 4–5 yrs | 40–44" | 40–50 | Toddler sizing |
| Youth Size 8 | 7–8 yrs | 50–54" | 60–75 | Most ordered kids size |
| Youth Size 10 | 9–10 yrs | 54–58" | 80–100 | — |
| Youth Size 12 | 11–12 yrs | 58–62" | 100–120 | — |
| Youth Size 14 | 12–14 yrs | 62–66" | 120–145 | Some teens wear Men's S |
Women's NBA Jersey Sizing
| Women's Size | Bust (inches) | Waist (inches) | Equivalent Men's |
|---|---|---|---|
| XS | 32–33" | 25–26" | Men's XS–S |
| S | 34–35" | 27–28" | Men's S |
| M | 36–37" | 29–30" | Men's S–M |
| L | 38–40" | 31–33" | Men's M |
| XL | 41–43" | 34–36" | Men's L |
How to Measure for an NBA Jersey
1
Measure Your Chest
Wrap a soft measuring tape around the fullest part of your chest, keeping it level and snug but not tight. This is your primary sizing measurement.
2
Check the Length
NBA jerseys are longer than standard t-shirts. Men's Large typically measures 31–32" from collar to hem.
3
Consider Layering Plans
If you plan to wear a long-sleeve shirt underneath (common in cooler climates), size up one to accommodate the layer comfortably.
Quick Size Rule
For a youth player aged 8–10, Size 10 is typically the best fit. For teens aged 12–14, try Youth Size 14 first — if they're tall, a Men's Small often works better and gives room to grow.