Blocker Koretec Polar Weight Bottom Black 2X-Large is a high-performance thermal base layer designed for cold-weather layering. Built for outdoor enthusiasts, winter workers, and anyone who faces the chill, this bottom combines plush fleece with odor-control technology to keep you warm and comfortable.

• Antimicrobial Silver Technology: S3 silver antimicrobial technology helps prevent odor buildup, keeping you fresher during long wear and multi-day outings.
• Polar Weight Fleece Fabric: Thick, insulating fleece delivers superior warmth in cold temperatures while maintaining a lightweight feel.
• Elastic Waistband: Secure, comfortable fit that stays in place during movement and layering.
• Flatlock Seams: Smooth seams reduce chafing and enhance durability for extended wear and active use.
• Layering-Ready Design: Tapered legs minimize bulk, making it easy to layer under outerwear or ski pants without bulk.
• Color & Size: Black color, 2X-Large size for a roomy, comfortable fit.

This bottom is ideal for anyone needing reliable warmth in cold weather—think hikers, skiers, hunters, outdoor workers, and daily commuters. Use it as a dedicated base layer on frosty mornings, or as a mid-layer under a shell for added protection against wind and cold. The combination of polar-weight fleece and antimicrobial technology helps you stay warm, comfortable, and ready for extended sessions outdoors.