Swift Headwear Women's Headband. The new and improved SWIFT HEADBAND has been redesigned for increased comfort and improved fit. This headband is ideal for cool fall mornings and warm winter days. Measuring 3"(7.5 cm) from top to bottom, it covers the ears and forehead from wind and keeps hair out of the way for a more enjoyable workout. The headband now tapers at the back for a smooth fit under hair and over ears, while retaining the same tried and true front width.