Carlsbad Caverns National Park Embroidered Organic Bucket HatCarlsbad Caverns an underground world of ancient limestone formations and 400,000 free tailed bats that spiral out of the Natural Entrance at dusk. This Carlsbad Caverns National Park organic bucket hat is made from 100% organic cotton twill with the park's entrance sign embroidered on the front ranger worthy style for every adventure. 100% organic cotton twill Embroidered park sign Wide brim for sun protection One size fits most