3 Button Knit Long Sleeve Polo Sweater

The Third Layer You’ll Actually Wear
Most layering pieces end up forgotten—too heavy, too formal, too much. The 3 Button Knit Polo Sweater exists in that rare middle ground: warm enough for transitional weather, refined enough for anywhere, comfortable enough to forget you’re wearing it.
Three buttons. Endless possibilities.

The Design Philosophy

VAINO’s SS25 knitwear draws from a European sensibility where the polo sweater never went out of style—because it was never merely trendy to begin with. This is the piece Italian men layer over shirts without thinking, the sweater Scandinavians reach for when summer evenings turn cool.
The three-button placket hits the sweet spot between full-zip formality and pullover casualness. It vents when you need airflow, closes when you need structure, and photographs well in either state. The polo collar elevates without overdressing. Long sleeves commit to the sweater’s purpose.

Fabric & Feel

50% Cotton / 50% Polyester
Knitted, not woven—an important distinction. The construction creates natural stretch, air pockets for temperature regulation, and that textured surface that makes solid colors interesting. Cotton contributes softness against whatever you layer beneath. Polyester ensures the knit holds its shape season after season.
The 40/S yarn produces a refined gauge: tight enough to resist pilling, open enough to breathe. Substantial without bulk. The kind of sweater that compresses into luggage and emerges ready to wear.

Construction Details

3 Button Placket — Classic proportions, positioned to open just below the collar for ventilation or button fully for polish
Polo Collar — Stands when you want presence, lies flat when you want ease
Knitted Fabric — Engineered for four-way comfort stretch while maintaining structure
Long Sleeves — Cut to accommodate layering beneath and rolling above the wrist
Rib Cuffs and Hem — Snug finishing that stays in place without binding
Branded Labels — Interior identification, exterior minimalism

The Colorway

The neutral foundation expanded: Black anchors any wardrobe, Navy softens without weakening. Ecru and Greige bring warmth to the palette. White, Blue, and Brown complete the spectrum for those building a rotation.
Collect them all or find the one that works for everything.

Sizing & Fit

Regular Fit — Designed to accommodate a tee or light shirt beneath without feeling stuffed. Shoulders sit naturally, torso follows the body, sleeves allow stacking at the wrist.
True to size for intended layering. Size down only if wearing directly against skin with nothing underneath.
Available: S / M / L / XL / XXL / XXXL / 4XL

How to Wear It

The 3 Button Knit works year-round with strategic deployment:
Over an oxford shirt with chinos when autumn arrives and offices crank the AC anyway. Solo with dark jeans and boots for elevated weekend energy. Under a top coat with tailored trousers for business casual that actually looks intentional. Draped over shoulders European-style when temperatures can’t decide.
The polo sweater that makes layering look effortless because it is.

Care

Machine wash cold on gentle cycle—the knit deserves the courtesy. Lay flat to dry; hanging stretches knitwear. Steam or low iron to smooth any wrinkles, working with the knit’s texture rather than against it.