The Speedo Jammers - Black is one of Speedos most popular jammers, however now come with better eco-credentials. Using super-durable new ECO Endurance+ fabri, these Jammers retain the streamlined cut, integral support and drawstring waist that make it so comfy during training. Quick to dry and 100% chlorine resistant, it’s ideal for regular training sessions.
Speedo Swimwear the worlds leading swimwear brand. Speedo is passionate about life in and around the water, creating revolutionary new technologies, designs and innovations.
| SPEEDO MENS ORIGINAL FIT TRAINING SWIMWEAR SIZE CHART | ||||
|---|---|---|---|---|
| AUS Size | Chest (cm) | Waist (cm) | Alpha | GB Size |
| Mens 10 | 80-90 | 70-75 | XS | 30 |
| Mens 12 | 85-95 | 75-80 | S | 32 |
| Mens 14 | 90-100 | 80-85 | M | 34 |
| Mens 16 | 105 | 85-90 | L | 36 |
| Mens 18 | 110 | 90-95 | XL | 38 |
| Mens 20 | 115 | 95-100 | 2XL | 40 |
| Mens 22 | 120 | 100-105 | 3XL | 42 |
| Mens 24 | 125 | 105-110 | 4XL | 44 |
| Updated June 2026 - Speedo 2026 MS Catalogue | ||||
| SIZE | Dispatch | Price |
|---|---|---|
| Mens 10 | Waist 28" | IN STOCK. Ships within 24 hours on weekdays | $61.95 |
| Mens 12 | Waist 30" | IN STOCK. Ships within 24 hours on weekdays | $61.95 |
| Mens 14 | Waist 32" | IN STOCK. Ships within 24 hours on weekdays | $61.95 |
| Mens 16 | Waist 34" | IN STOCK. Ships within 24 hours on weekdays | $61.95 |
| Mens 18 | Waist 36" | IN STOCK. Ships within 24 hours on weekdays | $61.95 |
| Mens 20 | Waist 38" | IN STOCK. Ships within 24 hours on weekdays | $61.95 |
