Polartec Windbloc

Polartec® Windbloc® outdoor clothing fabrics block 100% of the wind and offer maximum protection from the cold and the elements. A soft hand, stretch, and a durable water repellent finish (DWR) make this the highest quality, most comfortable windproof fleece product on the market.

Polartec® Windbloc® fabrics combine the warmth of Polartec® thermal fabrics with a polyurethane barrier membrane that allows moisture vapor transmission and is completely windproof and waterproof, eliminating the need for a windbreaker or additional shell. This reduces the weight and number of layers needed to protect and insulate.

These fabrics are very durable, quiet, and non-pilling, and have enhanced stretch and recovery, making them appropriate for general outdoor clothing outerwear and accessories where weather protection is desirable. Polartec® Windbloc® fabrics are ideal when the activity level is low or intermittent, and when cold and inclement weather demands high-performance outer protection.

• Blocks 100% of the wind to prevent wind chill.
• Provides warmth without the weight and bulk of traditional insulating fabrics.
• Water repellent surface on outdoor clothing sheds rain and snow.
• Non-restrictive fit for full range of motion.
• Creates less noise than a traditional shell.
• Polyurethane film membrane allows internal moisture to move to outer surface, leaving you dry and comfortable in all but the most active sports.
• Durable; will outlast traditional fabrics.
• Machine washable.