This site has limited support for your browser. We recommend switching to Edge, Chrome, Safari, or Firefox.

Easy Returns Go to Returns Center

Zoom Core Sport Brief
Zoom Core Sport Brief
Zoom White
Zoom White
Zoom WHITE
Zoom White
182 reviews

Core Sport Brief

$26.00 USD
off
Size

Hurry, Only 0 Left!

Description

100% comfort 100% of the time! C-IN2's bestselling CORE collection takes quality men's underwear to a new level with incredibly soft and supportive styles made of 100% cotton. Sexy, breathable, and too comfortable to resist, C-IN2's largest and most popular collection includes supportive underwear, tees, tanks, socks, and long johns. Classic white, black, and heather grey coloring and unbeatable design have you covered so you can feel good from start to finish, every single day.

  • Brief style
  • Low-rise, sits below the natural waistline
  • Less fabric coverage on upper thigh for better movement
  • C-IN2's 2ply contour pouch designed for extra comfort and support
  • Breathable cotton fabric for a soft, smooth fit
  • Exposed, elastic waistband with dynamic repeat logo
  • Available in white, black, and heather grey
  • 100% cotton
  • Machine Wash
  • Imported
  • Sign-up for our newsletters to get restock alerts!

Size Chart

Check our Size Guide if you need help with sizing.

Shipping Information

PLEASE NOTE:
For expedited shipments, order before 2 pm ET Mon – Friday (excluding holidays) for true 2-day or next-day service.

Our warehouse is able to get shipments out on time, but expect delays in delivery from carriers for domestic and especially international orders. Please, allow extra time to receive your packages.

If you have any questions about your order, leave us a message or send us an email to help@c-in2.com.

Thank you,

C-IN2 Team


If your package is returned to us because it was unclaimed, undeliverable, rejected, or refused, then we will refund you for the order minus the original shipping fee and a 10% restocking fee.

C-IN2 reserves the right to cancel your order.

FREE U.S. SHIPPING FOR ORDERS OVER $99
C-IN2 offers free Domestic Standard shipping to all states within the United States for orders over $99. Otherwise, Domestic Standard shipping costs just $4.95.

Please, check out our shipping page for all our shipping rates: C-IN2 Shipping Methods

Get free US shipping for orders over $99

SKU: 4014-100-XS
Customer Reviews
4.7 Based on 182 Reviews
5 ★
77% 
140
4 ★
17% 
31
3 ★
3% 
6
2 ★
2% 
3
1 ★
1% 
2
Customer Photos
Write a Review Ask a Question

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
  • design
  • QUALITY
  • C-in2
  • pouch
  • size
  • answer
  • title
  • headline
  • COVID
  • addition
08/05/2022
A
Anonymous
United States United States

No Pants Needed

I love the color. However Everything else about them is pretty great as well. Definitely a must have for someone who walks around the house in their underwear all day. ;)

C-IN2 New York  Core Sport Brief ReviewC-IN2 New York  Core Sport Brief Review
07/21/2022
EL
Eddie L.
United States United States
I recommend this product
  • Can you rate the overall fit of this product? Runs SmallTrue To SizeRuns Big
  • Can you rate the fit of the pouch? Too TightPerfect FitToo Much Room
  • What features are important in making your purchase decision? ComfortFitFabricStyleQualityColorBrand

Love it all!

Love all the features of this Sport Brief. Will order a few in different colors.

07/21/2022
A
Anonymous
United States United States

Real comfortable...

Once you have the size that fits comfortably they are great. I am normally a medium in any brand. I find that I need a large. I'm an average athletic fit 6' 1" with a little larger than normal equipment.

07/21/2022
A
Anonymous
United States United States

Core line the best...

Once you have the size that fits comfortably they are great. I am normally a medium in any brand. I find that I need a large. I'm an average athletic fit 6' 1" with a little larger than normal equipment.

07/21/2022
A
Anonymous
United States United States

Core line is my favorite...

Once you have the size that fits comfortably they are great. I am normally a medium in any brand. I find that I need a large. I'm an average athletic fit 6' 1" with a little larger than normal equipment.

07/21/2022
A
Anonymous
United States United States
I recommend this product
  • Can you rate the overall fit of this product? Runs SmallTrue To SizeRuns Big
  • Can you rate the fit of the pouch? Too TightPerfect FitToo Much Room
  • What features are important in making your purchase decision? ComfortFitQuality

Core line is my favorite...

Once you have the size that fits comfortably they are great. I am normally a medium in any brand. I find that I need a large. I'm an average athletic fit 6' 1" with a little larger than normal equipment.

07/20/2022
CW
Cole W.
United States United States
  • Can you rate the fit of this product? Runs SmallTrue To SizeRuns Big
  • Can you rate the fit of the pouch? Too TightPerfect FitToo Much Room
  • What features are important in making your purchase decision? ComfortFitFabricStyleQualityColorBrand

perfect fit

love the core collection fits truer to size

C-IN2 New York  Core Sport Brief ReviewC-IN2 New York  Core Sport Brief Review
07/14/2022
PH
Patrick H.
United States United States
I recommend this product
  • Can you rate the overall fit of this product? Runs SmallTrue To SizeRuns Big
  • Can you rate the fit of the pouch? Too TightPerfect FitToo Much Room
  • What features are important in making your purchase decision? ComfortFitFabricStyleQualityColor

Great fit

Love the comfortable all day fit

07/13/2022
B
Bon
United States United States
I recommend this product
  • Can you rate the fit of this product? Runs SmallTrue To SizeRuns Big
  • Can you rate the fit of the pouch? Too TightPerfect FitToo Much Room
  • What features are important in making your purchase decision? ComfortFitFabricStyleColor

Love cotton!

Sometimes, you just need to feel the pureness of 100% Cotton. Soft touch to the skin. Fit is great! Style is good for working out, especially doing legs.

07/13/2022
A C-IN2 New York  Customer
MJ
Mr. J.
Taiwan Taiwan
I recommend this product
  • Can you rate the fit of this product? Runs SmallTrue To SizeRuns Big
  • Can you rate the fit of the pouch? Too TightPerfect FitToo Much Room
  • What features are important in making your purchase decision? ComfortQualityColor

Comfortable

Comfort and good looking. However, it would be nice to have some try on information would be easier to find right size.

C-IN2 New York  Core Sport Brief Review
07/06/2022
A
Anonymous
United States United States

Pearon Pink

Love the color

07/06/2022
A
Anonymous
United States United States
I recommend this product
  • Can you rate the overall fit of this product? Runs SmallTrue To SizeRuns Big
  • Can you rate the fit of the pouch? Too TightPerfect FitToo Much Room
  • What features are important in making your purchase decision? ComfortFabricColor

Great color

I like C-N2 underwear most fit very well and when they are 100% cotton, I like the quality. Also the colors are great.

06/19/2022
A
Anonymous
Germany Germany
I recommend this product
  • Can you rate the overall fit of this product? Runs SmallTrue To SizeRuns Big
  • Can you rate the fit of the pouch? Too TightPerfect FitToo Much Room
  • What features are important in making your purchase decision? ComfortStyleQuality

The best!

High quality, good price!

06/04/2022
A
Anonymous
United States United States
I recommend this product
  • Can you rate the overall fit of this product? Runs SmallTrue To SizeRuns Big
  • Can you rate the fit of the pouch? Too TightPerfect FitToo Much Room
  • What features are important in making your purchase decision? ComfortFitFabricStyleQualityColorBrand

Perfect fit

Great design, comfortable and sexy

05/26/2022
A
Anonymous
United States United States

Core sport brief white

Great product

05/26/2022
A
Anonymous
United States United States
I recommend this product
  • Can you rate the overall fit of this product? Runs SmallTrue To SizeRuns Big
  • Can you rate the fit of the pouch? Too TightPerfect FitToo Much Room
  • What features are important in making your purchase decision? ComfortFitFabricStyle

Core sport brief black

Great pair of underwear. Comfortable fit

Need help?

Optional:

We now offer Delivered Duty Paid (DDP) for our customers who are shipping to the United Kingdom. Customs and brokerage fees, duties and VAT are included in the shipping fees. For orders that are shipping to destinations outside of the United States (including Canada), you may have to pay duties and taxes to your country's government.

Cart

No more products available for purchase

Your cart is currently empty.