So comfortable to wear.
SIENA ONE PIECE - Fiesta
$90.00 AUD
The MVP of support has arrived! Siena knows exactly what you need: mid-cheek coverage and a wider back strap for ultimate bust security. Flattering? Check. Secure? Double check. Siena's got your assets covered ‚ keeping you classy, confident, and ready for anything.
WHY THE SIENA AMAZES:
- Fixed Back Design: Ensuring a streamlined fit that is supportive and stable as you power through the water. Focus on your strokes without the distraction of loose straps or ties undoing.
- Reinforced Stitching: Built to endure the rigours of intense training, the Siena boasts insanely durable construction with reinforced stitching.
- Lined for Confidence: Providing the utmost coverage and confidence. No more worries about transparency, just pure focus on your performance.
- Chlorine-Resistant Fabric: Embrace the pool without fear of fading! Crafted from 100% chlorine-resistant fabric, ensuring vibrant colours that stay true even after repeated exposure to pool chemicals. Your swimwear will look as fresh as your performance.
To find your best fit, please refer to the measurements in our JAYD SIZING GUIDE
Our suits are designed to fit snug so they stay put while you’re on the move, but don’t worry - they’ll loosen up a bit when wet. However, if you do prefer a more relaxed fit, we suggest sizing up.
CHEST: Measure around the fullest part of the bust.
TORSO LOOP: Measure from the top of your shoulder over the fullest part of your bust, through your legs and back up to the starting point.
WAIST: Measure around the smallest part of the waist.
HIPS & CHEEKS: Measure around the fullest part of the hips.
Our one pieces are designs to sit higher on the hips, so ensure it fits snugly around your pelvis and rests on or above your hip bone when you first try it on. If the suit doesn't sit high enough on your hips, the torso will feel too short, resulting in an overall improper fit.
View our size guide for more fit details.
*** Please ensure ALL YOUR DETAILS are correct when checking out. We work around the clock to get your orders to you as quickly as we can, so once you've received your confirmation email we are unable to cancel your order or make changes to your address, products, or other order details ***
FREE SHIPPING for AU orders over $150, NZ orders over AU$180, and international orders over AU$200 (excl. US).
Click + Collect is also always free (pick up from our Gold Coast warehouse on weekdays).
Other shipping rates are as follows:
Australia
- Standard: AU$10 (5–15 business days)
- Express: AU$15 (2–5 business days)
New Zealand
- Standard: AU$14 (5–15 business days)
- Express DHL: AU$25 (2–5 business days)
USA
- US Standard: AU$18 (5–15 business days)
- Shopping from the US? You’ll get faster, FREE shipping over at us.jaydswimwear.com 🇺🇸
International
- Standard: AU$14 (5–15 business days)
- Express DHL: AU$35 (3–7 business days, not available in all areas)
Please note that shipping fees do not include any applicable importation charges, taxes, tariffs, or duties, which remain the responsibility of the customer.
View our SHIPPING POLICY
Customer Reviews
Overall rating: 4.9 / 5 from 36 reviews.
SIENA ONE PIECE - Acai So beautiful! 👙👙
Nice color
색깔 쨍 하니 이쁘고 착용감 좋아요~
Give us new Acai contrast, please!
It's so comfortable and nice! However, it's a shame that my butt is more visible than I expected. It's not the fit I expected, but it's comfortable. I hope this design comes in more diverse colors.
Jade swimsuits are so comfortable when swimming and the colors are so pretty that I love them so much. Siena style has low coverage. I'll choose Zambia or Airy next time I buy them
This is a really attractive swimsuit! The color is perfect too.
Pink sorbet is a pretty color that stands out more vividly in the water. The stable style is suitable for starting movements or fast-paced swimming activities.
I like cinnamon color.
What a lovely swimsuit
I really love this design — it feels completely free with no restrictions at all. It’s also perfect for lessons — comfortable and easy to move in without any discomfort.
The cut feels secure and allows for very comfortable movement. The hip coverage is perfect for swimming without any discomfort. Out of all the swimsuits I’ve tried, this one is by far the best.
Lovely color and soft fabric JAYD swimsuit is the perfect!!
Gorgeous costume, perfect fit and Jayd’s customer service is second to none! ❤️
I love the colour and the style and all. It’s just so flipping small. Not even small but like the torso length is too short so it pulls on my shoulders, and iam already really short so idk how taller people are dealing with it, and I feel if I sized up it would just be too big. Anywhom, I reccomend just maybe you should size up, who knows tho do what you want I’m not the boss of you! #freewill
My daughter is delighted with her first Jayd suit ⭐️
Really comfortable and the colour is just gorgeous
Looks very nice and fits perfectly.
I feel secure in the bathers with the double lining and strap style.
Obsessed with this colour! And loving the Siena style for training - so comfortable.
First time trying this style and absolutely love it. Perfect for training!
Fits perfectly and great for training! Feels super secure and has such a lovely, vibrant colour<3
Very comfortable, perfect for training
The color is amazing, it fits perfectly and it is so soft. I love it!
The Siena is exactly like the Heath suit from Jolyn (now discontinued). It bares about half your bum and has a nice firm hold around the under-bust. Great suit it you need extra support around the chest area, but still comfy for flat-chested people like me because of the soft but compressive material. I got it in the Cinnamon colour, which is a lovely burnt sienna colour.
Comfotable fit and cool design! It's a color that suits autumn. But maybe a few people think that hip coverage is a little small.
sooooooo good. No need to clean out the suit in the pool. Love it!
Always grateful for Jayd's support for our NZ athletes!
Just love ❤️ love ❤️ love these
Absolutely love these and the cut! Have worn these in the pool and they are great. Currently training for an Ironman and these have been awesome for that. Am also going to Fiji in a couple of months and will be wearing these in my sea swims so can’t wait. Very comfy and love the colour.
Love it !
So comfy and flattering!! My go to race bathers that just fit me so well with the best support.
Love them
Excellent swimwear for SLS. Looks amazing on and give great support to boobs while running
A really great fit, true to size. Perfect affordable bathers!
