Men’s Pima Cotton Sweaters: Lightweight Luxury for Every Season

Whether you're layering up for cool summer nights or seeking a breathable, all-weather knit, our Men’s Pima Cotton Sweaters offer timeless style and unmatched comfort. Made from Peruvian extra-long staple cotton, each sweater is carefully crafted for softness, breathability, and enduring quality.

Why Choose Pima Cotton?

Grown in Peru’s coastal plateaus, Pima Cotton is prized for its extra-long fibers that create luxuriously soft yet strong yarn. Our sweaters maintain their shape, resist pilling, and regulate body temperature for comfort in every season.

Contemporary Styles, Refined Details

Jersey Stitch Cotton Sweatshirt

A casual staple, this lightweight jersey knit cotton sweatshirt is perfect for transitional weather. Featuring raglan sleeves, ribbed cuffs, and a V-notch collar detail, it pairs effortlessly with a blazer for relaxed sophistication.
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Interlocking Cotton Quarter-Zip

This double-knit quarter-zip sweatshirt offers added warmth and structure. Ideal for loungewear or weekend wear, the interlocking stitch retains heat without sacrificing breathability.
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Essential Layering Pieces

V-Neck Cotton Vest

An ideal layering piece, our Pima Cotton vest features both horizontal and vertical ribbing for visual interest. Rib-set armholes and waistbands are framed by hand in our Peruvian workshop.
Browse Cotton Vests

Crew Neck Sweater

A Lanam Shop favorite, the crew neck Pima sweater is available in a wide palette of classic and sporty hues. Hand-set ribbed finishes ensure a refined look—whether worn solo or layered.
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Elevated Essentials

Quarter-Zip with Contrast Collar

With hand-framed armhole detailing and subtle interior collar contrast, this Pima Cotton quarter-zip brings versatility and polish to any casual outfit.
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V-Neck Cotton Sweater

Our best-selling cotton V-neck sweater is perfect for year-round wear. Currently offered in a trimmer contemporary fit, select classic-fit sizes are available by request.
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Sizes & Availability

Most styles are available in sizes M to XXL, with select size S options available upon request. Please contact our customer service for more information on sizing or fit preferences.