Feel the power of our fierce tiger design as it bursts into flames, transforming into the iconic Oldskull wordmark. Experience the strength of the tiger's roar with every wear. Stand out with style and strength.
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Measure a T-shirt you love, laid flat. All sizes below are garment measurements.
| Size | Chest width |
|---|---|
| M | 20″ / 50.8 cm |
| L | 22″ / 55.9 cm |
| XL | 24″ / 61 cm |
| XXL | 25″ / 63.5 cm |
Approximate garment width, measured flat. Full chest circumference = width × 2.
1. Lay your favorite tee flat. 2. Measure across the chest, 1″ (2.5 cm) below the armholes. 3. Match it to the chart.

Closer to the body. Choose your usual fitted-tee width.
More room, easy feel. Go roomier if you're between sizes.
Quick size estimate, not a guaranteed fit. Height in cm / weight in kg.
| Height | Weight | Fitted | Relaxed |
|---|---|---|---|
| 160–170 | 50–60 | M | L |
| 165–175 | 60–70 | M | L |
| 170–180 | 70–80 | L | XL |
| 175–185 | 80–90 | L–XL | XL–XXL |
| 180–190 | 90–100 | XL | XXL |
Example: 180 cm / 80 kg → L fitted, XL relaxed.
Guide only. Body shape and fit preference vary. For the best fit, measure your own T-shirt and match the Size Chart above. Chest measurements are more reliable than height and weight alone.
Tell us your height, weight and preferred fit. We'll help.
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