The new shape of men’s fashion
Undertone Dash Brief Poppy Red
True to size. For loose fit, go one size up.
Fit
- Description
- Style and Fit
- Fabric and Care
- Shipping
Bold color meets a sharp, high-cut silhouette.
The C-IN2 Undertone Dash Brief delivers standout style in an ultra-soft cotton construction that feels smooth, breathable, and easy against the skin. Designed with a high-cut leg and low-rise profile, it creates a sleek, body-conscious fit that moves effortlessly with you.
Vibrant color takes center stage, balanced by clean lines and a refined finish that keeps the look modern and confident. Built for everyday wear with a bold attitude, it’s comfort that refuses to blend in.
Fabric
100% cotton, plated from two yarns into a single dimensional tone — soft and breathable like your go-to pair, with depth you can actually see.
Fit & Silhouette
Men’s low-rise cotton brief — sits below the natural waist with full seat coverage and a trim, modern line.
Contour Pouch
A contoured pouch gives natural lift and definition — support you notice in the mirror and forget on your body.
Waistband
A soft logo waistband sits flat under slim trousers and stays put when your shirt rides up.
Fit note
True to size. For a looser fit, go one size up.
Care
100% cotton.
Machine wash.
Imported.
C-IN2 Undertone
Everyday cotton with the color built into the yarn, not printed on top — two yarns plated into one dimensional tone. Comfort comes standard.
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
- Design
- Material
- Value
- JMJohn M.Verified BuyerReviewingUndertone Dash Brief Bronsis BlueI recommend this productBody Type SlimNormal Size Worn MSize in Other Brands MSize Bought MRated 5 out of 5 stars4 months agoAmazing fit, texture, and color.
Amazing fit, texture, and color. The fit gives me enough support to let me know it is there (and to remind me that I'm wearing some pretty sexy briefs while I make my way through the day), but doesn't bind or constrict in any way. When I wear C-IN2 briefs, I wonder why any guy would ever put up with tighty-whities -- which by comparison are actually pretty loose and will never approach even 1/10 the sexiness of C-IN2. If you want to step up your game, guys, shift to C-IN2.
- TKTravis K.Verified BuyerReviewingUndertone Dash Brief Gains GreenBody Type Slim, MuscularNormal Size Worn LSize in Other Brands MSize Bought LRated 3 out of 5 stars4 months agoI wish the pouch was
I wish the pouch was taller and more supportive. All cin2 dash brief underwear seems to have a big pouch but too short. So I guess I mean the rise needs to be another inch or two especially to match the back. Seems like a lot of cin2 underwear is not that flattering. I’d love to see this change especially when I love dash briefs and I miss the 2xist line of sport briefs.
- ARAndrew R.Verified BuyerReviewingUndertone Dash Brief Bronsis BlueI recommend this productBody Type StockyNormal Size Worn LSize in Other Brands LSize Bought LRated 5 out of 5 stars4 months agoLooks and feels great!
Looks and feels great!
- PBPaul B.Verified BuyerReviewingUndertone Dash Brief Bronsis BlueI recommend this productBody Type MuscularNormal Size Worn LSize in Other Brands LSize Bought LRated 5 out of 5 stars4 months agoReally like the undertone collection.
Really like the undertone collection. Hopefully they will continue to carry this line.
- DDENNISReviewingUndertone Dash Brief Prescot PinkI recommend this productRated 5 out of 5 stars5 months ago5 Stars
I love the color and the cut, but more than that, it’s very comfortable.