☆ Montbell Stretch O.D. Cap - Size L This cap is made of a lightweight, thin material with moderate firmness and body. It is water-repellent, repelling water and dirt, and is easy to maintain. The brim has a firm core to prevent it from losing its shape. It is versatile and suitable for both active scenes and everyday use. Specifications: 【Material】94% nylon + 6% polyurethane [Water-repellent treatment] 【Average weight】55g 【Color】Tan (TN) 【Size】M 【Features】Rear adjuster 【Brim length】7cm Features: UV protection for peace of mind outdoors / UV shielding rate of 90% or more It has a high level of UV protection, with over 90% even for white fabrics. You can use it with confidence in outdoor activities. *Excluding mesh parts The UV shielding rate (%) represents the average shielding rate of the entire range of ultraviolet wavelengths (UV-A, UV-B) that have a harmful effect on the human body. (Maximum value 100%)