The new shape of men’s fashion
Core Sport Brief Raj Red
True to size. For loose fit, go one size up.
Fit
- Description
- Style and Fit
- Fabric and Care
- Shipping
Sport brief designed for mobility with everyday cotton comfort
The C-IN2 Core Sport Brief is built for guys who want freedom to move with dependable, everyday support. Designed with a high-cut sport silhouette, it reduces coverage through the upper thigh to allow greater mobility while maintaining a clean, confident profile.
Made from breathable 100% cotton, this brief delivers soft, natural comfort you can wear all day. A supportive 2-ply contour pouch provides structure and room where it counts, while the exposed logo waistband helps keep the fit secure and stay-put. Sport-inspired in look, everyday-ready in feel—this brief moves easily from active moments to downtime.
Fabric Type & Performance
100% cotton fabric designed for breathable comfort and a soft, natural feel throughout the day.
Fabric Composition
100% Cotton.
Fit & Silhouette
Sport brief silhouette with a streamlined, athletic shape and reduced upper-thigh coverage.
Rise
Low-rise design that sits below the natural waist for a clean, athletic fit.
Pouch Construction
2-ply contour pouch with center-seam construction for supportive shaping and added room.
Leg Openings
High-cut leg openings designed to enhance mobility and freedom of movement.
Waistband
1.5" exposed elastic waistband with engineered C-IN2 repeat branding.
Care Instructions
Machine wash.
Imported.
Core Collection
The Core collection is built around uncompromising comfort and everyday reliability. Made from premium 100% cotton, each piece delivers breathable softness and a natural feel designed for all-day wear.
As C-IN2’s most essential collection, Core offers a wide range of styles—built to fit seamlessly into your daily rotation while delivering consistent comfort and dependable support.
Model's height is 6"1'/185 cm, and he is wearing size M.
Get free shipping for US orders over $99.
Discreet packaging: plain poly bag or brown box.
For shipping info: C-IN2 Shipping.
Discreetly shipped in a plain brown box or poly bag.
Complete the Set
Need help?
Send us an email at support@c-in2.com.
- Fit
- Comfort
- Quality
- Appearance
- Performance
- ZTZijian T.Verified BuyerReviewingCore Sport Brief Gael GrayI recommend this productRated 5 out of 5 stars2 years agoVery good quality. Waist is
Very good quality. Waist is 34 and size L fits perfectly.
- MRMichael R.Verified BuyerReviewingCore Sport Brief Grey HeatherI recommend this productBody Type Tall, Stocky, Big ButtNormal Size Worn LSize in Other Brands LSize Bought LRated 5 out of 5 stars2 years agoGreat fit, sexy fit in
Great fit, sexy fit in butt and front pouch
- MSMatt S.Verified BuyerReviewingCore Sport Brief WhiteI recommend this productBody Type Slim, TallHeight 6' 1 or aboveNormal Size Worn LSize in Other Brands LSize Bought LRated 5 out of 5 stars6 hours agoGreat fit great color
Love this brand and the fit and style is always on point.
- EDEric D. F.Verified BuyerReviewingCore Sport Brief Grey HeatherI recommend this productBody Type Slim, ShortHeight 5' 7-5' 9Normal Size Worn MSize in Other Brands MSize Bought LRated 5 out of 5 stars1 week agoThe style and cut complement the body and makes you look fantastic
I was between sizes and chose to go up a size for the larger pouch, as recommended by the C-IN2 support team. The pouch has enough room but still provides support. They are soft as butter and seem like they will last for years. Extremely comfortable. The style and cut complement the body and make you look fantastic. These are my go-to daily wear. I purchased 28 pairs of both the grey and white briefs, so yeah, I'm addicted.
- EDEric D. F.Verified BuyerReviewingCore Sport Brief WhiteI recommend this productBody Type Slim, ShortHeight 5' 7-5' 9Normal Size Worn MSize in Other Brands MSize Bought LRated 5 out of 5 stars1 week agoLove them!
The fit is perfect. I was between sizes and chose to go up a size for the larger pouch, as recommended by the C-IN2 support team. The pouch has enough room but still provides support. They are soft as butter and seem like they will last for years. The cut and style complement the body and make you look great. These (and the Grey Core Sport Briefs) are my new favorites. I purchased 28 pairs, so yeah, I'm addicted.