This North Face Youth Zipline Hat (a6r5) features sun protection for all day fun, and has water repellent finish for even the rainiest of days. This hat easily adjusts using quick-release stampede string. A large brim gives some much needed shade to any youngster. Ultraviolet Protection Factor (UPF)Æ50 is truly top line protection from the sun's harmful rays. If you have a kid who loves the outdoors, rain or shine, pick up The North Face Youth Zipline Hat (a6r5) and take them on an adventure.