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Perfect Pima Relaxed Crew Neck T-Shirt White - C - IN2 New York

Perfect Pima Relaxed Crew Neck T-Shirt White

Color: WHITE

$28.80 USD $36.00 USD
Layers Classic Ribbed Fitted Tank White - C - IN2 New York

Layers Classic Ribbed Fitted Tank White

Color: WHITE

$32.00 USD

Hand Me Down Crew Neck T-Shirt Smoke Heather - C - IN2 New York

Hand Me Down Crew Neck T-Shirt Smoke Heather

Color: SMOKE HEATHER

$36.00 USD $45.00 USD
High Twist Summer Crew Neck T-Shirt Black - C - IN2 New York

High Twist Summer Crew Neck T-Shirt Black

Color: BLACK

$20.00 USD $40.00 USD
Layers Slim Crew Neck T-Shirt Black - C - IN2 New York

Layers Slim Crew Neck T-Shirt Black

Color: BLACK

$40.00 USD

Layers Slim Crew Neck T-Shirt White - C - IN2 New York

Layers Slim Crew Neck T-Shirt White

Color: WHITE

$40.00 USD

Undertone Thong Gains Green - C - IN2 New York
Undertone Thong Gains Green - C - IN2 New York
Undertone Thong Gains Green - C - IN2 New York
Undertone Thong Gains Green - C - IN2 New York
Undertone Thong Gains Green - C - IN2 New York

Undertone Thong Gains Green

$26.00 USD
Size Size chart

Fit

12345
SmallTrue to sizeLarge
ColorGAINS GREEN
Undertone Thong Bower Blue - C - IN2 New York
Undertone Thong Newsprint Black - C - IN2 New York
Undertone Thong Prescot Pink - C - IN2 New York
Undertone Thong Gains Green - C - IN2 New York
Undertone Thong Bronsis Blue - C - IN2 New York
Undertone Thong Yale Yellow - C - IN2 New York

True to size. For loose fit, go one size up.

Soft, bold, and barely there. The C-IN2 Undertone Thong delivers maximum impact with minimal coverage—crafted from ultra-soft cotton in vibrant shades that brighten up your top drawer. The sculpted contour pouch provides breathable support, while the sleek 1.5" tonal logo waistband adds a modern finish. Perfect for when you want to feel confident, comfortable, and completely unbothered.

  • Ultra-soft cotton fabric – Breathable and lightweight for all-day wear
  • 1-ply contour pouch – Designed for sculpted comfort and support
  • Thong back – Minimal coverage with maximum confidence
  • 1.5" monochrome logo waistband – Sleek tonal branding for a clean finish
  • Style and Fit
  • Fabric and Care
  • Shipping
  • About the collection

Thong style underwear
Low-rise, sits below the natural waistline

Model's height is 6"1'/185 cm, and he is wearing size M.

100% Cotton
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.

Undertone: The underwear that will brighten up your day.

With its vibrant colors and soft, cozy fabric, the Undertone collection is the perfect way to add some pizzazz to your everyday routine. Whether you're looking for a pop of color to brighten up your outfit or a comfortable pair of underwear to wear all day long, the Undertone collection has you covered.

Discreetly shipped in a plain brown box or poly bag.

SKU: 1102C-314AS-XS

Complete the Set

Need help?

Send us an email at support@c-in2.com.

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Engineered for movement. Built to last.

For nearly two decades, C-IN2 has redefined men’s underwear with premium materials, sculpted fits, and bold design. With over 100,000 customers and counting, our products deliver confidence from the inside out.

Ergonomic Contour Pouch

╰► Sculpted Lift – Natural shape and definition

╰► Locked-In Support – No shifting, no sagging

╰► Flexible Fit – Moves with you, always

╰► All-Day Comfort – For work, workouts, or rest

SHOP ACTIVE

Innovative Fabric Blends

╰► Designed for movement, made to be seen

╰► Fashion-forward with performance-grade functionality

╰► Precision blends that hold shape, color, and confidence

╰► Comfort that doesn’t compromise on style

SHOP FLEX

Everyday Durability

╰► Keeps its shape, wash after wash

╰► No sag, no bag, no fade

╰► Consistent support that doesn’t quit

╰► Quality construction made to outlast trends

shop core

Everyday Essentials

Comfort meets quality. These are your daily go-to’s—built to move, breathe, and feel amazing under anything.

Sexy Styles

Minimal coverage, max impact. These are the cuts turning heads—from bold jocks to sleek thongs.

Discover Your Style

Fit, function, and personality. From our best-sellers to boldest cuts, here’s where to start.

Disclaimer

Sale valid until July 16, 2025 11:59 am ET at https://www.c-in2.com/. Not applicable to previous purchases and may not be combined with other coupons or offers. Offer is for promotional purposes only and holds no cash or other value. Other restrictions may apply. Prices valid while supplies last and are subject to change. All items purchased from the sale are Final Sale and cannot be returned or exchanged.