Mainstay Tank – Women's

Built for warm-weather training and casual wear, the Mainstay Tank is a dependable layering piece for women who want simple, clean performance. Lightweight construction keeps things breathable when the Southern heat and humidity climb. A relaxed fit makes it versatile enough to go from trail to town.

• Lightweight fabric moves well in heat and humidity — built for warm-weather wear
• Simple, clean construction with no unnecessary bulk or texture irritation
• Relaxed fit works as a standalone top or base layer under a pack or shell
• Versatile enough for trail runs, hikes, travel, or everyday casual wear
• Available in Sunnyside (SNNY) — a warm, wearable neutral that pairs with most kit