The new shape of men’s fashion
Flex Boxer Brief 7" Inseam Black
True to size. For loose fit, go one size up.
Fit
- Description
- Style and Fit
- Fabric and Care
- Shipping
Longer mesh boxer brief with breathable support and a 7" inseam.
The C-IN2 Flex Boxer Brief (7") is designed for guys who want extra coverage without giving up comfort or mobility. Made from lightweight mesh with 4-way stretch, it stays breathable while adapting naturally to your body. Ideal for everyday wear, longer days, and anyone who prefers a more extended boxer brief fit.
4-Way Stretch Mesh Fabric
Breathable performance mesh that moves in every direction for all-day comfort.
Fabric Composition
Polyester / Elastane blend engineered for airflow, stretch, and durability.
Boxer Brief Fit — 7" Inseam
Longer mid-thigh length for added coverage with a clean, streamlined profile.
Contour Pouch (2-ply) with Fly
Structured support with room where it counts and functional fly access.
Microfiber Leg Bands
Smooth, stay-put finish designed to reduce ride-up without digging.
Logo Waistband — 1.5"
Sleek elastic waistband with engineered C-IN2 branding.
Everyday Use Case
Well-suited for daily wear, extended comfort, and guys who prefer longer boxer briefs.
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.
- Comfort
- Fit
- Material
- Appearance
- CHclifford h.Verified BuyerReviewingFlex Boxer Brief 7" Inseam Pebble GreyI recommend this productRated 5 out of 5 stars2 months agoThis is my first time
This is my first time buying these underwear. Would like to see them on sale again, soon!
- HUHoward U.Verified BuyerReviewingFlex Boxer Brief 7" Inseam Pebble GreyI recommend this productRated 5 out of 5 stars2 months agoThe fabric and cut are
The fabric and cut are very comfortable. These are great for wearing around the house
- CPCharles P.Verified BuyerReviewingFlex Boxer Brief 7" Inseam Pebble GreyRated 3 out of 5 stars3 months agoIts not silky smooth like
Its not silky smooth like a poly/nylon or super soft like a modal/cotton. Fit is good, support is enough but they just do not make it into my favorite drawer. They do have a ribbed texture, love the color. Just thought I would try this style. They are comfortable.
- TWTom W.Verified BuyerReviewingFlex Boxer Brief 7" Inseam BlackI recommend this productRated 5 out of 5 stars4 months agoComfortable fit. Breathable fabric.
Comfortable fit. Breathable fabric.