OTTO Trucker Hat with Handmade Crochet Granny Square Patch NWT Cream OTTO trucker hat featuring a hand-crocheted granny square patch. Decorative rope accent above the brim. "DIY" Otto World Famous Foam Front Trucker Hat. Premium foam fabric, Soft and Comfy terry cloth sweatband. Snap back closure, breathable mesh back! NEW! One size fits most! Great Boho - Hippie - Retro - Vintage - Festival Style! Each hat is a unique creation, handmade by me! Summer Bohemian Boho Festival Hippie Retro Western Indie Cottagecore Trending Trendy 1970's 70's Vintage style Crocheted Coastal grandma Baseball cap Ball cap Grannie square Granny square #Boho #Cottagecore #CoastalGrandma