Its lightweight design

the notch in the front of the collar lets you address the ball without fabric – or a zipper – bunching under your chin

The jacket is designed with thermal properties and has a windproof exterior

SensorCool fabric means you will stay cool and collected on and off the course

Calvin Klein Atmos Oversized Sweater - Grey Marl Week 13 2026 Its lightweight designA relaxed and contemporary piece, this sweatshirt from Calvin Klein delivers premium off course style. Engineered with a soft fabric blend, you can be sure of all day comfort while wearing this. It offers warmth whilst remaining lightweight, making it perfect for unpredictable days. The oversized design provides relaxed comfort and the ribbed cuffs and hems ensure a snug fit. Complete with Calvin Klein branding on the chest. FEATURES: Oversized Fit