do these run small? what size should i get for 34b?

I run in this all the time, and do all kinds of jumping and bouncing around at the gym. I wear 36A or B (depending on how fat I am! ) and wear a Medium, and have no problems at all. It compresses where it should with out being too tight, and is super soft and stretchy. The white CAN be see through with enough sweating, as most white tops are....So I use it under a tank. I've been running for over 25 years and will never run in anything but a Champion, they're awesome and last a very very long time. Well worth it!

Are you able to wear one in water as a swimsuit?

I wouldn't. It definitely absorbs water.

Where is origin this bra?

WHERE? It's a FANTASTC sports bra!!!!!!!!!!!!!!!!!!!!

Champion Womens The Infinity Racerback Sports Bra Moderate Support Seamless

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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133.46 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

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Description

🔥 Elevate your workout game with seamless support and unstoppable comfort!

EFFORTLESS VERSATILITY - Classic racerback silhouette blends performance and style, making it your go-to for both gym and casual wear.
STAY DRY STAY FOCUSED - Advanced moisture-wicking technology ensures you never feel weighed down by sweat during intense workouts.
ALL DAY COMFORT ZERO CHAFE - Seamless design and Double Dry fabric keep you cool and irritation-free from AM to PM.
SUPPORT THAT MOVES WITH YOU - Double-layer compression offers moderate, unrestricted support perfect for running, yoga, or weightlifting.
ICONIC HERITAGE MODERN EDGE - Subtle Champion 'C' logo adds a touch of legacy to your activewear collection.

Champion Women's The Infinity Racerback Sports Bra delivers moderate support through double-layer compression and seamless construction. Made from a lightweight, moisture-wicking nylon-spandex blend with Double Dry technology, it keeps you cool and chafe-free during workouts. Its racerback design offers versatile wear for exercise and everyday comfort, finished with the iconic Champion logo for a heritage-inspired look.

Specifications

ASIN	B00AHTJZQ4
ASIN	B0GZ522YDW
Age Range Description	Adult
Apparel Closure Orientation	Side
Apparel Closure Type	Pull-On
Apparel Fabric Stretch	Medium Stretch
Apparel Fabric Weight Class	Lightweight
Back Style	Racerback
Best Sellers Rank	#5,884 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #53 in Women's Sports Bras
Bra Cup Coverage	No Cup
Bra Design	Sports
Bra Function	Sports
Bra Padding Level	Light
Bra Shape	Sports
Brand Name	Champion
Color	Black
Customer Reviews	4.2 4.2 out of 5 stars (11,463)
Date First Available	April 30, 2026
Department	womens
Fabric Type	95% Nylon, 4% Spandex, 1% Polyester
Fit Type	Athletic
Fit to Size Sentiment	Fits True To Size
Garment Size Country	United States
Global Trade Identification Number	00011919083244
Import Designation	Imported
Included Components	Pad
Inner Material	Nylon
Item Type Name	Sports Bra
Item Weight	3 ounces
Manufacturer	Champion Women's Activewear
Manufacturer	Champion
Manufacturer Part Number	CPW253TX01
Material Opacity	Opaque
Material Type	Nylon, Polyester, Spandex
Model Name	The Infinity Racerback Sports Bra, Moderate Support, Seamless, Moisture-wicking
Neck Style	Scoop Neck
Number of Items	1
Occasion Type	Gym,Sports,Workout
Pattern	Solid
Product Care Instructions	Machine Wash
Seasons	Fall
Sleeve Length Description	Sleeveless
Sport Type	Exercise & Fitness, Running, Weightlifting, Workout & Training, Yoga
Strap Type	Racerback
Style Name	The Infinity Racerback Sports Bra, Moderate Support, Seamless, Moisture-wicking
Style Number	CPW253TX01
Support Level	Medium
Total Product Quantity	1 Count
UPC	011919083244
Underwire Type	Wire Free
Unit Count	1 Count

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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133.46 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

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Champion Women's The Infinity Racerback Sports Bra, Moderate Support, Seamless, Moisture-Wicking

Description

Specifications

Common Questions