Smartwool Intraknit Racerback Bra - Black Heather - Size S

Engineered with Smartwool's Intraknit™ seamless technology, this racerback bra delivers targeted support and thermoregulation for low to medium impact activities. The blend of 53% Merino wool, 30% recycled nylon, and 17% elastane offers a slim fit that moves with you while naturally managing moisture and odor.

Overview

The Smartwool Intraknit Racerback Bra is a women's sports bra designed for comfort and performance during activities like yoga, hiking, and walking. Its seamless construction reduces chafing, while body-mapped mesh zones enhance breathability. Merino wool provides natural temperature regulation, keeping you warm when it's cool and cool when it's warm.

What stands out

• Intraknit™ seamless technology for a smooth, chafe-free fit
• Merino wool blend offers natural odor resistance and moisture management
• Racerback design allows full range of motion
• Light support with unpadded cups for a natural feel
• Recycled nylon content supports sustainability

Technical details

• Fabric: 53% Merino Wool, 30% Recycled Nylon, 17% Elastane
• Support level: Light
• Cup type: Unpadded
• Strap design: Racerback
• Fit: Slim
• Ventilation: Body-mapped mesh zones
• Care: Machine wash cold, gentle cycle; tumble dry low
• Recommended activity: Low to medium impact

Our verdict

The Smartwool Intraknit Racerback Bra is a versatile choice for active women who value natural performance. Its merino wool blend and seamless design provide all-day comfort, making it a reliable companion for your workouts and outdoor adventures.