Brand Papi

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Papi 705910-999 3PK 1X1 Rib Jockstrap Color Black-Red-Turquoise

Papi 705910-999 3PK 1X1 Rib Jockstrap Color Black-Red-Turquoise

$ 15.95$ 9.75
705910-999 3PK 1X1 Rib Jockstrap takes the sporty-meets-sexy look a few steps beyond, giving you a two-in-one style you'll love. On one hand, it's a super revealing, comfy style of underwear....
SMLXL
Papi UMPA050 Fashion Microflex Brazilian Trunks Color Orange Pixel Print

Papi UMPA050 Fashion Microflex Brazilian Trunks Color Orange Pixel Print

$ 15.95$ 9.75
Features a subtle design that really shows up as it stretches to form a sleek, body-defining fit that nicely accentuates your contours. These full-coverage trunks are ideal for any occasion....
SMLXL
Papi UMPA107 2PK Microflex Performance Trunks Color Gray-Blue

Papi UMPA107 2PK Microflex Performance Trunks Color Gray-Blue

$ 15.95$ 9.75
They feature a subtle design that really shows up as it stretches to form a sleek, body-defining fit that nicely accentuates your contours. These full-coverage Trunks are ideal for any...
SMLXL
Papi UMPA107 2PK Microflex Performance Trunks Color Gray-Red

Papi UMPA107 2PK Microflex Performance Trunks Color Gray-Red

$ 15.95$ 9.75
They feature a subtle design that really shows up as it stretches to form a sleek, body-defining fit that nicely accentuates your contours. These full-coverage Trunks are ideal for any...
SMLXL
Papi UMPA081 2PK Microflex Jockstrap Color Waves-Black

Papi UMPA081 2PK Microflex Jockstrap Color Waves-Black

$ 15.95$ 9.75
2PK Microflex Jockstrap is a styled up version of the classic athletic support. Great for adding athletic support for a variety of sporty activities, or simply donnig when you're in...
SMLXL
Papi UMPA080 2PK Microflex Brazilian Trunks Color Alloy-Black

Papi UMPA080 2PK Microflex Brazilian Trunks Color Alloy-Black

$ 15.95$ 9.75
Features a subtle design that really shows up as it stretches to form a sleek, body-defining fit that nicely accentuates your contours. These full-coverage trunks are ideal for any occasion....
SMLXL
Papi UMPA088 2PK Microflex Brazilian Boxer Briefs Color Blue-Black

Papi UMPA088 2PK Microflex Brazilian Boxer Briefs Color Blue-Black

$ 15.95$ 9.75
Features a subtle design that really shows up as it stretches to form a sleek, body-defining fit that nicely accentuates your contours. These full-coverage trunks are ideal for any occasion....
SMLXL
Papi UMPA074 2PK Microflex Brazilian Trunks Color Tropics-Blue

Papi UMPA074 2PK Microflex Brazilian Trunks Color Tropics-Blue

$ 15.95$ 9.75
It features a subtle design that really shows up as it stretches to form a sleek, body-defining fit that nicely accentuates your contours. These full-coverage trunks are ideal for any...
SMLXL
Papi UMPA049 2PK Microflex Jockstrap Color Charcoal-Graphic

Papi UMPA049 2PK Microflex Jockstrap Color Charcoal-Graphic

$ 15.95$ 9.75
UMPA049 2PK Microflex Jockstrap is a styled up version of the classic athletic support. Great for adding athletic support for a variety of sporty activities, or simply donnig when you're in...
SMLXL
Papi UMPA048 2PK Microflex Brazilian Trunks Color Berry-Texture

Papi UMPA048 2PK Microflex Brazilian Trunks Color Berry-Texture

$ 15.95$ 9.75
UMPA048 2PK Microflex Brazilian Trunks features a subtle design that really shows up as it stretches to form a sleek, body-defining fit that nicely accentuates your masculine contours. These full-coverage trunks...
SMLXL
Papi UMPA006 2PK Jockstrap Color Black-Blue

Papi UMPA006 2PK Jockstrap Color Black-Blue

$ 15.95$ 9.75
Takes the sporty-meets-sexy look a few steps beyond, giving you a two-in-one style you'll love. On one hand, it's a super revealing, comfy style of underwear. On the other, it's...
SMLXL
Papi 626185-982 Cool2 2PK Solid Boxer Briefs Color Black-Red

Papi 626185-982 Cool2 2PK Solid Boxer Briefs Color Black-Red

$ 7.95
626185-982 Cool2 2PK Solid Boxer Brief features a subtle design that really shows up as it stretches to form a sleek, body-defining fit that nicely accentuates your masculine contours. These full-coverage...
SMLXL

PAPI Underwear for men blends confident style with everyday performance, giving guys a reliable first layer that feels good, looks sharp, and moves naturally with a male body. Built around ergonomic pouch design and clean construction, each pair supports where it matters, breathes through busy days, and holds its shape from first coffee to last connection. If you want a drawer that can handle work, training, travel, and nightlife without constant adjustments, PAPI makes it easy to upgrade.

Start with the cuts men reach for most. Trunks and boxer briefs offer modern coverage with leg hems that stay put through squats, sprints, and long commutes. Classic briefs deliver a minimal profile and a natural lift under denim or tailored pants. Jockstraps maximize airflow on high-intensity days while keeping everything secure. Prefer a lighter layer under slim fits? Bikinis and thongs reduce bulk yet maintain dependable hold for confident lines under performance wear and stage looks. Whatever your routine, there is a PAPI silhouette calibrated for movement and support.

Comfort starts with materials. PAPI prioritizes premium microfibers and cotton-modal blends that manage heat and moisture, feel smooth against skin, and resist pilling wash after wash. Stretch rebounds after motion, so the fit stays consistent throughout the week. Soft waistbands sit flat and flex with you—no digging, no marks—while interior seams are placed to minimize friction at the thighs and hips. The result is a second-skin feel with room where it counts and a clean line everywhere else.

Anatomical support is the key difference. The contoured pouch is designed to lift and separate, improving breathability and reducing the need for mid-day readjustments. Cuts are tuned to men’s proportions for a streamlined, athletic look that supports without squeezing. Use the detailed size chart—including options for broader builds—to lock in measurements for the gym, the office, and long travel days.

Daily usability matters as much as design. Product pages include front and back views, fabric composition, and care tips so you can compare styles quickly. Checkout is secure, and orders ship discreetly in plain packaging for privacy. Building a weekly rotation? Multipacks keep sizing consistent and make restocking straightforward. Planning a trip? Lightweight boxer briefs pack small, dry fast, and stay comfortable on long flights and quick turnarounds.

Style it your way. Pair microfiber trunks with training shorts, wear classic briefs under a suit for all-day meetings, or grab a jockstrap when ventilation is priority one. Seasonal drops bring focused color stories and textures that refresh your basics without sacrificing function. From low-key neutrals to bold statements, PAPI lets you match your drawer to your day and your mood.

Care is simple: machine wash cold, avoid fabric softeners, and line dry when possible to preserve elasticity, color depth, and that smooth handfeel. With the right care, your favorites keep their shape wear after wear.

Choose men’s underwear that respects design, movement, and time. PAPI focuses on ergonomic construction, durable materials, and consistent sizing so you can dress once and get on with everything else—no distractions, no constant adjustments. From first layer to final lap, this is dependable daily comfort with a confident edge.