“This adorable cap fits like a dream, and the kid just loves it. No battles here.”  — Romper  The cap for kids whose free spirit takes them everywhere—ball game? Check. Park? Check. Bike ride? Check. UV-protective fabric, ventilation panels, and wicking sweatband keep kids cool when the sun is up; high-visibility reflective trim keeps them safe when the sun goes down. Features & Specs UPF 50+ Sun Rating 2½"x7½" Brim UPF 50+ Crown Ventilation Moisture Wicking Sweatband Hi-Vis Retro Reflective Safety Details Adjustable Webbing/Elastic Sizing Band Ultra Lightweight Microfiber Stretch Comfort Adjustable Sizing Dark Under brim Reduces Glare Designed In USA/Imported Weight: 1.9 Ounces/53.9 grams.