Under Armour Women's sweatshirt rush ColdGear 1/2 Zip

No wasted energy, only more gains. UA rush uses a mineral-infused fabric to take the energy you give off when you work and reflect it back into your muscles, increasing blood flow and helping them work harder.

• Mineral-embedded material that absorbs and releases body energy to improve your endurance.
• Ultra-soft, breathable and stretchy ColdGear fabric that provides absolute freedom of movement and exceptional warmth
• Offset half-zip front closure for easy layering and a modern look
• Built-in thumb loops to retain heat and keep sleeves in place
• Celliant Technology
• 84 % polyester/16 % elastane