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Kalenji Essential, Running Bra, Women's
Breathable running crop top with no shell and seamless design. Support designed for repeated impacts associated with running.
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

Chest support
Superior support for high-impact sports Reduces bounce by 40%* minimum
Moisture wicking
Fabric wicks away perspiration, ventilated area between the breasts
Irritation reduction
Seamless 1-piece design
Easy to open/close
Slips easily and quickly over the head thanks to its elasticated fabric
Freedom of movement
Racer back that frees up the shoulder blades for maximum freedom of movement.
Product Customer Reviews

very comfortable, medium support
There’s NO support at all!!! It’s for high impact sport?!? If you go for a very, very slow walk. I do not recommend and if it was possible I would return it but wore it once.
Quality of the bra is good but unfortunately for me it's too small, as in I can't even get it over my head. I'm a UK 16, 36d bust and I ordered an xl.
Good value, comfortable . Would be better with a bit more support for running. Great for medium impact sports.
I dont wear bra indoors. As I get home its off. With these sports bras I am in them all day. Its like wearing a comfortable vest that gives you a lift.
I bought this purchase as an inexpensive option as I started "running" and I have to say that, once I've got into it (I'm not flexible), this is a great support and well worth getting if you are new to sport and want to test it out before committing to something more expensive
Very comfortable once you get the right sizing. Originally bought XS for my daughter who wears 12-14 age range clothing - way too small! But size small is perfect and she loves them and wears them as her standard everyday bra.
I order this bra using the size chart, I took an M which is the size I usually get but is way too small for me I can barely get inside and breath. The bra looks nice but unfortunately I'm not gonna be able to use it.
Nice running bra but unfortunately much smaller than expected, too small for me. But the product and price were good so I would recommend
Quality price can't ask for better
Brightly coloured sports bra. I originally thought this was far to tight however once I started running it proved to be very comfortable.
I purchased this as I wanted a supportive bra that was quick drying. I will mainly use it for long distance hiking, but have run in it and find it very comfortable. Can't believe how cheap it is. Excellent value.
The girls don’t move at all in this top!
Not supportive enough for running in my opinion. Very small fit and not comfortable.
returned
Size Guide

Additional Product Information
Composition
Main fabric
- 14% Spandex
- 33% Polyamide
- 53% Polyester cationic
How is the maximum level of support of the basic running bra (level 5 on a scale from 1 to 5) guaranteed?
All our products are passed by our bust support test (measurement of the decrease in breast bounce when running) conducted in our laboratories. They are evaluated and given a rating from 1 (low support) to 5 (high support). Like all the KALENJI models, this sports crop top was given a level 5 rating and are suitable for all high-impact sports. *This crop top reduces bounce by 40% compared with a conventional bra when practicing high-impact sports.
What type of cup does the basic running bra have?
The running bra has 2 flexible single-thickness cups (no shell). We also offer sports crop tops and bras with breathable molded cups.
How was this basic bra designed?
This sports crop top has been designed for optimal comfort and breast protection: Like all the KALENJI models: * we don't use wires to avoid injury and compression of glands * we minimize seams around the nipple to avoid chafing * we choose fabrics that wick away perspiration to optimize comfort, but also avoid chafing.
A crop top or a bra?
The Basic running bra has sizes ranging from XS to XL, and is recommended for sizes up to a C-cup. The racer back, which is specific to the sports crop tops, spreads the support evenly across the back. For cup sizes from a D-cup upward, the RUNNING EASY ZIP BRA models or ADJUSTABLE RUNNING BRA WITH SHELL are more suitable.
Is this crop top suitable for younger girls?
Sizes 2XS and XS are suitable for emerging busts. This model is therefore particularly suitable for teenagers.
A score to compare the environmental impact of products
The environmental impact of the product is calculated across its entire lifecycle using a range of indicators. An overall ABCDE score is calculated to help you more readily identify products with the best environmental performance by comparing the same type of product (T-shirts, pants, backpacks, etc.). Decathlon is committed to visually displaying environmental information. For more information visit: http://sustainability.decathlon.com/
Origin
Imported
Product testing
SUPPORT: the support was tested and approved by testers in the DECATHLON laboratory. Each size was tested separately. 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)
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 Essential, Running Bra, 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.