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Kalenji, Breathable Running Briefs, Women's
Seamless running briefs to reduce chafing. The spandex content lets the product both follow your movements and stay firmly in place.
Free returns
Free shipping over $35
Free pickup
San Francisco, 735 Market St. Options
Select an available color and size to see options.
Product Features

Irritation reduction
"Seamless" technology for fewer seams. Soft fabric.
Moisture wicking
Fabric wicks away perspiration Ventilated panels
Stability
7% spandex content for briefs that stay in place
Lightweight
Extra light fabric: The briefs weigh only 0.7 oz (M/L)
Product Lifestyle Image Gallery
Image Gallery






Product Customer Reviews

Good for running or just relaxing.
Quick drying but not the most comfortable on my body shape. They sit low on my hips and I keep wanting to pull up. They don't move or ride up though which is good.
HI Danielle,
thanks for taking the time to review our running underwear - I will pass your feedback on to the design team to possibly extend our range into different cuts.
Many thanks
Carrie
Commercial Director - Fitness and Running Apparel
Good quality and very comfy
Comfortable
Great underwear, used them for running and boxing. Very comfortable.
We are so glad to hear you're enjoying these! Thank you so much for your review. We hope to see you back on Decathlon.ca soon!
Jessie
great for running
Very Good product
Great product will be buying more
These are so comfortable, don't ride up, I don't know I am wearing them. I bought a pair for walking and loved them so much I bought more for daily wear.
After positive reviews I was hopeful but no good for this tall pear shaped lady. Would fit a round bottom / bubble butt. Please will someone make briefs for the inverted heart shape bottom - the most common kind but terribly underserved by the market.
Was unsure on sizing of these, but after reading previous reviews went larger. Ordered the 2XL which are actually smaller than my average size 14 marks and Spencers knickers. Really an XL/2xl for an average size 14. However they do feel comfortable.
Love this pants for walking and running
I bought these for cycling to work, bikepacking, and backpacking. Having no seams, quick drying and super lightweight these are perfect for cycling in. They don't bunch up and there’s no uncomfortable seams. Sizing is weird I am 8/10 and bought the M/L. I imagine these are going to dry quickly handing off my backpack also when traveling
Excellent for sports and daily use
Brilliant
Size Guide

Additional Product Information
Composition
Main fabric
- 7% Spandex
- 93% Polyamide
What makes the running briefs so breathable?
The knit structure of these sports briefs is tailored to the areas where you perspire the most (lower back in particular): maximum ventilation for even more comfort. The very fine fabric dries very quickly.
What is the shape of these running briefs?
We developed these sports briefs with a "hybrid" shape combining briefs (at the front) and hot pants (at the back) for greater freedom of movement around the groin and greater coverage and sculpting for the rear.
Origin
Imported
Product testing
PERSPIRATION WICKING: The perspiration wicking test was conducted on each material in the laboratory to check that the fabric absorbs and transfers moisture from the inside of the fabric outward and eliminates it. WASHING: The washing and drying tests guarantee good stability (dimensional stability and colorfastness) These tests are regularly conducted by an independent laboratory to confirm that our quality standards are applied.
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

Kalenji, Breathable Running Briefs, Women's
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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.