Mares
Fins X-Stream
Fins X-STREAM – Next-Generation Power and Comfort for Serious Divers
Dive smarter and farther with the Fins X-STREAM from Mares, available at Scuba School of America. Designed for divers who demand top-tier performance, these advanced open-heel fins combine innovative materials, optimized hydrodynamics, and ergonomic comfort to deliver powerful thrust with reduced leg fatigue—ideal for recreational, advanced, and travel diving alike.
Key Features
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Optimized Channel Thrust Technology generates exceptional propulsion with smoother, more efficient kicks
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High-efficiency blade design reduces turbulence while maintaining strong thrust per stroke
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Perforated foot pocket minimizes drag and prevents parachute effect during the kick cycle
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Open-heel design works seamlessly with dive boots for a secure, adjustable fit
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Durable, travel-ready thermoplastic construction offers long-lasting comfort and resilience
Fit and Sizing Notes
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Open-heel fins are designed to be worn with neoprene dive boots
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Heel strap should feel secure without causing pressure points
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If between sizes or using thicker boots, consider sizing up
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Refer to the chart below to match your US and EU sizing
| Size | US | EU |
| XS | 4 – 5.5 | 36 – 38 |
| S | 6 – 7.5 | 39 – 41 |
| R | 8 – 10.5 | 42 – 44 |
| XL | 11 – 13 | 45 – 47 |

