Description of Marmot Mojave Tank - Women's Reliable, ready for action and supportive. The Marmot Mojave tank provides a built in bra for support and contours, and a rear stash pocket is perfect for stowing your key during high intensity activities in hot weather. An excellent tank for aerobic activity or conquering cliffs. Features: Shell material: 92% Supplex nylon/8% Spandex Lining: 100% Polyester Stretch Supplex Knit Internal Shelf Bra for support Racer back for mobility Rear zippered pocket for storage Reflective Logo Ideal Uses High Aerobic Sports Rock Climbing Backpacking / Hiking