Sleeveless body with rounded neckline. Supersoft, breathable, GRScertified, recycled polyamide,360 degree stretch fabric snaps back into shape with no curling. Activated Silk™ technology wicks away moisture to keep you comfortable and dry. Completely invisible under tight clothing due to innovative dot bonding technology. No wires, no labels, no seams for a second skin feel Snap fastening gusset.