View Adult T-Shirt Size Guide
For a personalised fit
Use your bust measurement to choose your size.
If your bust doesn't match your height range, the waist may crop slightly.
Our T-shirts are designed to hug close to the body. For a looser fit, choose the next size up.
How to Measure
Bust: Measure around the fullest part of your bust, keeping the tape parallel to the ground. Wear a well-fitting bra for accuracy.
Waist: Measure around the narrowest part of your waist (usually just above the belly button), ensuring the tape is snug but not tight.
Hips: Measure around the fullest part of your hips/buttocks, keeping the tape level and relaxed.
Size Chart (cm)
| Size | Bust | Height |
|---|---|---|
| XS | 78–84 | 155–165 |
| S | 84–92 | 165–175 |
| M | 92–100 | 170–180 |
| L | 100–108 | 175–185 |
| XL | 108–116 | 180–190 |
MemoryFlex: Flexible, Sweat-Wicking, Sustainable Apparel
Our MemoryFlex tops are engineered for high performance and comfort. With moisture-wicking technology, these tops fit seamlessly to your body and feature a shorter length to prevent riding up during workouts.
- Lightweight
- Sweat-wicking and odour-resistant
- Breathable mesh construction
- Elastane for improved stretch and shape retention
- Shorter length designed to stay in place
- Made from sustainable, recycled materials
This design features Muscle Memory written on the front and the PBT logo on the back neckline.
Embrace MemoryFlex and experience a top that conforms to and supports your unique body shape.