The Brooks Brothers® Washable Merino Birdseye 1/4-Zip Sweater is the throw-on-and-go layer you'll reach for all season. Made from 100% extra-fine Merino wool with an eye-catching birdseye pattern, it's soft, breathable, and — here's the best part — fully machine washable.

Fully fashioned throughout with a 1x1 rib neck, cuffs, and hem, this quarter-zip sweater layers perfectly over a collared shirt or under a jacket. It's the kind of elevated-casual menswear that works from the clubhouse to the conference room.

• 100% extra-fine Merino wool
• Machine washable for easy care
• Birdseye knit pattern
• 1/4-zip cadet collar
• 1x1 rib neck, cuffs, and hem
• Fully fashioned construction
• Available in Adult S–2XL

Premium collegiate knitwear for alumni who want to look sharp without trying too hard.