Fit & Design: Multifunctional headband Lightweight for comfort 4-way ultra-stretch material 8+ ways to wear Seamless construction for comfort Technology: HeiQ cooling technology Polygiene® odor control for freshness UPF 50+ protection against harmful UV rays Additional Details: Recommended by The Skin Cancer Foundation One size fits most adults Dimensions: 9.25” (L) x 9” (W) Weight: 0.6 ounces