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Women Tri Suit Sizing Chart
| SIZE | DRESS SIZE |
|---|---|
| XS | 2 - 4 |
| S | 4 - 6 |
| M | 6 - 8 |
| L | 8 - 10 |
| XL | 10 - 12 |
Over 85% of our customer agree, our triathlon suits fit "true-to-size". For example, if you generally wear medium in workout clothes, we recommend our medium Tri-suit. Our tri suits are designed to be born tight to the body for maximum performance. If you don't like things tight, consider sizing up.
If you are unsure about the needed size, do not hesitate to contact us at info@sls3.com. We have extensive experience with sizing questions and will be able to assist you.
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FABRICS:
NYLON/SPANDEX: Lightweight 4-way stretch 80% Nylon, 20% Spandex blend
Moves with you in every direction and provides optimal levels of sleek supportive compression, comfort and performance. It feels like a second skin.
MESH: Quick-drying with excellent moisture wicking that makes you feel fresh and dry.
LEG BANDS:
Soft 6cm wide ribbed leg bands with medium compressive grip
Provide muscle support and the hems stay in place without restriction.
CONSTRUCTION:
Flatlock clean finished seams
Offer ultimate next to skin comfort and durability.
FRONT ZIPPER:
Reverse coil zipper with semi-auto lock puller and overlapping zipper guard
Provides optimal ventilation and protects you from chafing.
POCKETS:
3 back drop-in pockets finished with soft binding
Strategically placed to keep your essentials secure and handy.
CHAMOIS:
Light, quick-drying and slim chafe-free Tri Pad
It conforms to your body, provides comfort throughout your entire bike ride and won’t slow you down when swimming or running.
INSEAM:
7” for Size “Medium” (graded for other sizes)
The longer inseam reduces muscle vibration, a major cause of muscle fatigue and soreness.
BINDING:
Soft finished binding
A superior comfortable snug fit around the neckline and armholes.
REFLECTIVITY:
SLS3 reflective logos
Placed on the chest, upper back and left leg side panel.
BEFORE WASHING:
Empty pockets and fully zip prior to washing. Turn the garment inside out. Avoid washing your garment alongside items with velcro, snaps, or rough fabrics.
DETERGENTS:
Use mild detergent or soap designated for fine or delicate washables. Do NOT use fabric bleach or fabric softeners
WASHING & DRYING:
Cold water and hang dry.
POOL USE:
We don’t recommend frequent pool use. Overtime, the material will be compromised. Remember to thoroughly rinse your garment after every use. Chlorine is bleach needs to be thoroughly rinsed off.
DO NOT IRON & DO NOT DRYCLEAN
For more information on how to care for your SLS3 garment, please contact us at contact@slstri.com
90% of our orders will ship the same day when you order before 2PM EST (2PM EST).
Exchange & Returns
If for any reason you are unhappy with your purchase, simply email us within 30 days of receiving your item and we will be happy to offer you a free exchange or full refund.
180 Day Warranty
All of our products come with a minimum 180-day warranty. Please observe the care instructions given for each garment.
For any questions feel free to contact us at contact@slstri.com.
Athletes will typically fit comfortably into one of two sizes based on our size chart. Your final choice comes down to personal preference:
We recommend checking our size chart first, as it’s designed to give you a clear starting point. size chart
But if you’re still unsure - Reach out to the SLS3 Team - we’re here to help!
contact@slstri.com
All of our tri suits are designed to perform exceptionally well across all distances and racing conditions. The choice often comes down to aesthetics, personal preference, and subtle design details to suit your racing style.
The AG Suit (AG stands for Age Grouper) combines a sleeveless design with smart details for breathability and storage.
No matter your choice, you’ll be ready to perform at your best with SLS3 gear.
We stand behind every product we make. That’s why we personally race in every suit we sell before final approval. All our triathlon gear is built to last, but if you encounter an issue with your purchase we've got you covered, just get in touch.
For full details, check our warranty policy page or reach out to our team at contact@slstri.com we’re here to help!
Our suits are designed to perform across every race type and condition. Whether you're racing in scorching summer heat, dealing with unpredictable weather, or tackling long distances, our suits will exceed your expectations. Here’s why:
No matter the distance or conditions, this suit is built to perform when it matters most - on race day.
I had to swap my suit for a different size, and I’ve got to say, the customer service was amazing. They were super fast and really helpful—honestly, it was the best support I’ve ever had. Made the whole process way less stressful.
I’ve got a PRO tri suit and this AG suit, and both feel great. I’m just curious—what’s the difference between them?
A triathlon suit that fit! Finally.
Just gave this tri-suit a spin, and it’s awesome. It dries super fast—almost right after you’re out of the water. Transitions are smooth and easy, which made a huge difference for me. If you’re looking for something that keeps up with you through all the race changes, this suit’s got you covered!
I went with a small based on the size chart since I’m 5’7” and 120 lbs, and it fits perfectly. It’s snug but not too tight, and I can still breathe easily. Can’t wait to give it a spin in a few weeks!
