Zone3 Swim-Run Sleeveless Top - Black

The Zone3 Swim-Run Top is a dedicated performance garment designed specifically for the demands of...

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Product Information

Full details

The Zone3 Swim-Run Sleeveless Top is designed for endurance athletes participating in swimrun events who require a versatile garment that transitions seamlessly between water and land. It provides superior heat regulation and storage capabilities for race essentials, though users should be aware that the neoprene construction is purpose-built for performance rather than casual swimming, which may feel more compressive than standard swimwear.

All features

ColourBlack
Model Part NumberSR20UTOP101/S
BrandZone3

Extended Product Information

FAQs

Can I use this for pool swimming?

While you can, it is designed for open-water swimrun events and may be too warm for heated pools.

Is the top machine washable?

No, never machine wash, tumble dry, or iron the top. Hand wash only in cold water.

How should the top fit?

It should be snug to prevent water ingress and chafing, but it should not restrict your breathing.

Will the pockets stay secure while running?

Yes, the pockets are designed with tension to hold items close to the body, minimizing bounce.

Can I wear this under a full wetsuit?

Yes, the thin, athletic profile allows it to be worn as a base layer under a wetsuit for extra warmth.

Troubleshooting

Difficulty getting the top on or off

Ensure your skin is dry for the run or moderately wet for the swim; the compression nature of neoprene is tighter than lycra, so take your time pulling it up to avoid tearing the seams.

Chafing during the run

Apply a sports-grade anti-chafe balm to high-friction areas like the underarms and neck before putting on the top.

Pros and Cons

Pros

  • Excellent temperature regulation through mixed material construction
  • High-capacity storage for endurance race essentials
  • Unrestricted freedom of movement for swimming
  • Durable design built for the rigors of multi-discipline racing

Cons

  • Neoprene fit can feel tighter than traditional athletic tops
  • Requires careful rinsing to maintain neoprene integrity
  • Limited to specific swimrun or cold-water swimming use cases

Setup, Compatibility & Care

To ensure the longevity of your Zone3 Swim-Run Top, always rinse it with fresh, cool water immediately after every use, especially after exposure to saltwater or chlorine. Never leave the garment in direct sunlight or inside a hot car, as UV rays and heat can degrade the neoprene and weaken the seams.

When putting on the top, ensure your fingernails are not digging into the neoprene, as this material is delicate and prone to nicks. The top is fully compatible with most triathlon or swimrun-specific wetsuits and can be paired with high-waisted swimrun shorts or buoyancy shorts to complete the race kit.