The new shape of men’s fashion
Flex Low Rise Brief Sapphire Blue
True to size. For loose fit, go one size up.
Fit
Low-rise mesh brief with flexible support and a streamlined fit
The C-IN2 Flex Low Rise Brief is designed for everyday movement with a sleek, athletic profile. Sitting just below the waist, it delivers a modern, low-slung fit that stays comfortable and easy to wear throughout the day.
Made from a soft cotton–modal mesh with 4-way stretch, this brief offers lightweight breathability and flexible support that adapts naturally to your body. A structured 2-ply contour pouch provides lift and room where it counts, while microfiber leg bands help keep the fit smooth and secure without digging. It’s a clean, modern brief built for motion and all-day comfort.
Fabric Type & Performance
Breathable mesh fabric with 4-way stretch designed for airflow, flexibility, and everyday comfort.
Fabric Composition
57% Cotton / 38% Modal / 5% Elastane.
Fit & Silhouette
Low-rise brief silhouette with a clean, streamlined, athletic profile.
Rise
Low-rise design that sits just below the natural waistline for a modern fit.
Pouch Construction
2-ply contour pouch provides structured support, natural lift, and everyday comfort.
Leg Openings
Microfiber leg bands designed to stay in place and reduce ride-up without digging.
Waistband
1.5" exposed elastic waistband with engineered C-IN2 branding.
Care Instructions
Machine wash.
Imported.
Flex Collection
The Flex collection is designed to move with you. Built from an ultra-breathable mesh fabric with dynamic 4-way stretch, it delivers airflow, flexibility, and long-wear comfort in a clean, modern silhouette.
Focused on everyday performance and ease of movement, Flex balances a lightweight feel with reliable support—ideal for daily wear when comfort and adaptability matter most.
- Style and Fit
- Fabric and Care
- Shipping
Brief style underwear
Low-rise, sits below the natural waistline
Model's height is 6"1'/185 cm, and he is wearing size M.
57% Cotton, 38% Modal, 5% Elastane
Machine Wash
Imported
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.
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