Active Ultralite Crop Tank – Women's

For high-output trail runs and sweaty summer miles, the Active Ultralite Crop Tank is our top pick for women who want real merino performance without the bulk. Smartwool's ultrafine merino blend handles moisture and odor naturally — a genuine advantage in Southern heat and humidity. The cropped cut with four-way stretch moves with you and stays put.

• Ultrafine merino wool blend provides natural odor resistance and moisture management — no synthetic funk after hard efforts
• Lightweight, breathable construction keeps you cool without feeling soaked through high-intensity runs or hikes
• Cropped length with four-way stretch moves freely through full range of motion and doesn't ride up
• Built for trail running, summer hiking, and high-intensity training in warm, humid conditions
• Available in Deep Navy, Dusty Teal, and Purple Storm — sizes XS through XL