Sturdy and stretchy, the acrylic, nylon, and elastane knit reversible Bug hat always holds its own and can be worn with any gear combination. Features: 95% Recycled polyester, 4% Elastane, 1% Nylon yarn. Reversible. Mini stripe detail. 197178_356. Materials: 95% Polyester / 4% Elastane / 1% Other Fiber. About Spyder: Founded in 1978 in Boulder Colorado, Spyder is one of the world’s most recognizable and credible outdoor sportswear brands. Focused on enhancing the ski experience both on and off the mountain, Spyder prides itself on its advanced technical composition and style.