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Women's Tie Side Briefs Sofy
These women's high-leg, tie-side swimsuit bottoms are fully lined, lengthen the leg and show off the buttocks; their spaghetti straps ensure a secure fit in the waves.
Free shipping over $49
Final Sale: No returns or exchanges
Free returns
Free pickup
San Francisco, 735 Market St. Options
Select an available color and size to see options.
Product Videos
Product Features

Stability
Designed to stay in place in very small waves (broken waves)
Stability
Easy to adjust with knotted ties.
Coverage
Low coverage. Skimpy rear coverage.
Quick dry
Polymer-based composition, making them quick to dry
Questions & Answers
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Product Customer Reviews

Don’t recommend
Hello Anthea,
Thank you for your feedback :) Apologies that you were not fully satisfied with our cuts and sizes.
This is definitely not up to the standard that we take pride in. Have you visited our store to exchange this? If not, please do, or contact us at contact.australia@decathlon.com and we'll be happy to help you!
Hope this helps!
Sportingly
Lara
Lower price and good quality
Same as the top, comfortable and cute.
Hi Lisa,
Thank you for taking the time to write to us about your product experience.
Wishing you a fantastic day :)
Regards,
Decathlon Brampton Team
Color y precio muy bueno.
Happy with the fit and loved the colour
Great value
I was disappointed with the size of all the products that we ordered as they all came up smaller than similar items bought elsewhere.
wish the write up stated the sizing came up small.
I like the full lined making of this bottom while the material is soft and comfortable to wear with a boardshort or alone. The tie is secure when in the water, The fit is with full coverage.
Nice product but not for heavy beach waves
so comfortable to use and nice quality
Fits nicely for my wife
Fits well and straughtfwd to use
Hi Mei,
Thank you for taking the time to write a review on the Women's Side-tie Briefs. I am glad that this product has been working well for you and that you love it.
At Decathlon, our mission is to make sports accessible for the many. It is our responsibility to ensure that our products are made to satisfy our users.
Feel free to write a review on other Decathlon products and I hope to see you in our store soon!
Stay Healthy, Be Sporty!
Ain
The bottoms are a great sexy fit.
Удобно и каческвено
Size Guide

Additional Product Information
Composition
Main fabric
- 82% Polyester cationic
- 18% Spandex
Lining
- 100% Polyester cationic
You are a beginner surfer
You have just started surfing or only surf a few times a year, during your holidays or a surf trip. You stay where you can touch the bottom, in very small waves or broken waves. You surf for the joy of being in the water and for the feeling you get from it. During your sessions, you often fall but you fall in waves that are not very powerful. We have designed a wide range of swimsuits for you to suit your occasional practice and your body type.
Body shape
Tie side briefs, along with the sliding triangle top, make up the 2 essential elements of a bikini! They are a summer wardrobe must-have. Thanks to the high-cut leg at the tops of the thighs, they make your legs look longer. Contrary to popular belief, all women can wear them, provided you are comfortable with your body and particularly your stomach, because they are rather low-rise bikini bottoms. The side ties can be tightened and they ensure the briefs stay in place in the water.
Stays in place in the waves: the test
We design swimsuits that promise to stay in place in the waves. To test them, we use a panel of female surfers with different body shapes who will follow a test protocol in a pool at our design offices in Hendaye. This protocol aims to reproduce the sensations experienced by surfers when being thrown around by a wave. If this test is conclusive, we go surfing in the sea to test our swimwear in real conditions.
Lining
These bikini briefs are fully lined, making the swimsuit less see-through when wet.
Adjustable
You can easily adjust the briefs to fit using the knotted side ties.
Dry sizing and wet sizing
To ensure a perfect fit in the water, it is important to choose the right size while you are dry because once they are in the water, swimsuits become looser. We therefore recommend you buy the correct size. The swimsuit needs to fit snugly against your body in the fitting room: you should feel supported. The spandex contained in certain components used in the design of our swimsuits softens and relaxes in the water.
Score to compare the environmental impact of products
The environmental impact of the product is calculated over its entire lifecycle and with different indicators. An overall score (ABCDE) is attributed to help you easily identify the products with the best environmental performance by comparing products of the same type with one another (T-shirts, pants, backpacks, etc.). Decathlon chose to apply this voluntary environmental labeling system. For more information, visit: http://sustainability.decathlon.com/
Do you want to exchange your swimsuit?
Is the size or style not suitable for you? Would you like to exchange it at your Decathlon store? No problem, just be sure not to cut off the label of the swimsuit in case you want to exchange it.
Olaian, decathlon's surf brand
Based in Hendaye, in Southwest France, OLAIAN is Decathlon's new surfing and bodyboarding brand. In our offices at the water's edge, we can design a swimsuit and then on the same day test it directly in the sea to make sure it stays in place in the waves.
Origin
Imported
Product testing
This product has been tested in use in Hendaye and has been subjected to numerous laboratory tests to guarantee the quality of use for which it was designed: tests on the fabric's elasticity and strength, colorfastness when rubbed, washed, exposed to sea water, chlorinated water and light, and tests on the product's overall performance after several washes.
Care instructions
Wash your swimsuit after purchase. Then rinse in fresh water after each use. If you want to machine wash your swimsuit, wash at 86°F with very little detergent and no fabric conditioner.
Superior quality. Unbeatable prices.
For 40 years, Decathlon has delivered the best value in the retail sports industry by offering high-quality, sustainable and cost-effective products.
Decathlon makes the difference
-
Research and development
delivers high-quality cost-effective products
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State-of-the-art production processes
minimize manufacturing costs
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Optimized supply chain
reduces retail prices
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Minimal retail footprint
lowers overhead and indirect costs

Women's Tie Side Briefs Sofy
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Heavy products return policy
If you return a product you will receive a refund for the purchase price plus any applicable sales taxes, less any non-refundable charges.
Decathlon will cover all shipping costs associated with your return except for items excluded from our return policy such as bikes, basketball hoops, snowboards, surfboards, tents, and other larger / heavier items.
Return costs for heavy products:
Weight Thresholds | Shipping within California | Shipping outside of California |
---|---|---|
> 9 lbs | $20.00 | $25.00 |
> 30 lbs | $50.00 | $65.00 |
> 100 lbs | $100.00 | $125.00 |
> 200 lbs | $200.00 | $230.00 |
If you return a product at any of our store locations, we will gladly help you find the best alternative product or refund you on the spot.