



Swimwear
men's cove jammer 3dium swim suit
unleash your speed with deboer's groundbreaking cove jammer featuring our exclusive swim suit 3dium technology. Engineered for the relentless pursuit of performance, deboer's new line of technical race...
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- Bonded seams — no stitching to drag
- Compression mapped to core and thigh
- A smart first technical jammer
Description
unleash your speed with deboer's groundbreaking cove jammer featuring our exclusive swim suit 3dium technology.
Engineered for the relentless pursuit of performance, deboer's new line of technical race suits featuring the revolutionary 3dium fabric are set to redefine the boundaries of speed in the water. Crafted with a unique 3D weaving technology that utilizes a hexagonal texture, these suits are designed to propel you to uncharted levels of hydrodynamic efficiency.
Our 3dium fabric is a true game-changer, meticulously engineered to reduce drag and maximize your power with every stroke. Its innovative hexagonal structure creates a turbulent boundary layer that mimics the hydrodynamic properties of shark skin, allowing you to slice through the water with an ease previously unattainable.
But speed is just the beginning. deboer's commitment to innovation ensures that these suits provide uncompromising comfort and flexibility. The 3dium fabric's unique weave molds to your body like a second skin, enabling unrestricted range of motion and optimal muscle compression. This seamless fusion of compression and flexibility enhances blood flow, minimizing fatigue and empowering you to sustain your peak performance from start to finish, regardless of distance or stroke.
Developed over nearly two years of rigorous testing at the state-of-the-art T3 Tenerife swim flume, the 3dium race suit represents the pinnacle of deboer's pursuit of a faster tech suit. Whether you're a sprinter, distance specialist, or medley swimmer, the 3dium suit is engineered to help you conquer the pool while going #FASTER than ever before.
Welcome to the future of swimwear with deboer's 3dium tech suits.
This suit has been approved for competition by World Aquatics (FINA).

race-tight. club-priced.
specifications.
| Cut | Race jammer |
|---|---|
| Construction | Bonded seam |
| Compression | High |
| Approval | World Aquatics |
| Best for | Club racing · every event |
| Care | Rinse cold, drip dry |
race-tight, club-priced.
the cove fits like a tech suit because it is one. bonded seams and real compression, without the flagship price.
sizing a jammer for the first time? we'll confirm your size before your meet. no guesswork at the blocks.

The work is boring. That's how you know it's working.
Daniel Wiffen · Distance freestyle
everything else in the bag.
The upgrade: custom-fit THEMAGIC5, made to your scan in 1–3 weeks. No leaks, no goggle marks.
Torri Huske's training suit — the open back that stays put for 5k of intervals.
Chlorine-resistant fabric that keeps its shape a full season.
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