Home Products Features SUNGLASSES HOLDER FEATURES UPF 50 Cooling Effect Recycled Polyester 4 Way Stretch Ultralight Moisture Management Comfort Seams Dries Quickly Polygiene 100% Merino Wool Odor Resistant Multifunctional 100% Seamless Natural Fiber Eco Friendly Product Merino Wool Sun Protection Quick Drying Stretch Windproof 125g/m2 360° REFLECTIVITY REFLECTIVE ELEMENTS INSECT SHIELD® PACKABLE SUNGLASSES HOLDER SILVER ( antibacterial growth) SILICONE GRIP HEIQ COOLING TECHNOLOGY SKIN CANCER FOUNDATION ADJUSTABLE FITTING SUNGLASSES HOLDER キャップの側面の穴を開く事で不使用時のサングラスをホールドします。