Women's Durafast Elite Diamondfit Swimsuit - Long-Lasting Performance
Women's Durafast Elite Diamondfit Swimsuit - Long-Lasting Performance
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In this review of the TYR Women's Durafast Elite Diamondfit Swimsuit the bottom line is clear: this is a practical, performance-focused one-piece for swimmers who need durability and sun protection without extra bulk. The suit's biggest selling point is its Durafast Elite textile construction, which combines polyester strength with just enough spandex for a snug, secure fit; that makes it especially well suited for lap swimmers and swim team practice where frequent chlorine exposure and long hours in the pool demand a suit that holds up. Reviewers consistently praise the fit, color retention and comfort for regular use.
Key Features
- Durafast Elite fabric: Provides long-lasting colorfastness and durability so the suit stays vibrant and intact after many hours in chlorinated pools.
- High denier poly fiber with circular knit: Blends polyester strength and spandex stretch to deliver a secure, performance-oriented fit that moves with the swimmer.
- UPF 50 protection: Blocks ultraviolet radiation to protect skin during outdoor training and extended sun exposure.
- Lined construction: Includes an inner lining for odor protection and longer freshness between washings.
- Functional cut: Medium neckline, flexible straps, keyhole back and moderate leg cut offer reliable coverage without restricting stroke mechanics.
- Chlorine proof: Fabric resists deterioration from chlorine, supporting over 300 hours of use according to product guidance.
Who It's For
The TYR Durafast Elite Diamondfit is aimed at female swimmers who train regularly and need a suit that endures heavy chlorine use and frequent washing; lap swimmers, club athletes and swim team members will appreciate the durability and color retention. It also suits recreational swimmers who value sun protection and a straightforward, secure one-piece for lessons or open-lap swims.
Swimmers looking for fashion-forward cuts, high-compression race suits or an ultra-low back style should look elsewhere, since this model focuses on lasting performance and coverage rather than race-technical compression or trend styling.
Pros & Cons
Pros
- Very durable fabric that retains color and resists chlorine damage over many hours of use.
- Comfortable, secure fit that stays in place during laps and practice sessions.
- UPF 50 and lined construction add sun protection and odor resistance for longer wear.
Cons
- Sizing can run snug when dry and opinions about true-to-size fit are mixed, so some swimmers may need to size up or try on for best comfort.
Specifications
| Brand | TYR |
| Material | 94% Polyester, 6% Spandex |
| Fabric Technology | Durafast Elite (high denier poly fiber, circular knit) |
| Sun Protection | UPF 50 |
| Chlorine Resistance | Chlorine proof, colorfast for long use |
| Design | Medium neckline, flexible straps, keyhole back, moderate leg cut |
| Use Expectation | Over 300 hours of performance use |
Our Verdict
The TYR Women's Durafast Elite Diamondfit is a smart buy for swimmers who prioritize longevity and dependable coverage over race-only compression styling. Its combination of durable polyester knit, chlorine resistance and UPF 50 makes it a cost-effective choice for regular practice and outdoor training, though shoppers should check sizing because the suit can feel snug when dry.
Frequently Asked Questions
Is this suit good for regular lap swimming?
Yes. The Durafast Elite fabric and sturdy construction make it well suited for frequent lap swimming and swim team practice.
How does it handle chlorine and fading?
The fabric is chlorine proof and colorfast, designed to resist deterioration and retain color over many hours of pool use.
Should I size up if between sizes?
Many customers find the suit snug when dry, so consider sizing up or trying on to ensure comfort, especially if you prefer a less compressive fit.
Editor's Take
The TYR Women's Durafast Elite Diamondfit is a durable, chlorine-resistant one-piece with UPF 50 ideal for regular lap swimming and swim team practice; size carefully as it can fit snug when dry.

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