Autism Awareness Hard Hat Sticker Available In2 1/4" x 2 1/4" - 10 Pack Choose Your Options SKU: SC151375 Enter Quantity Add to cart Add a Bookmark Price QuantityPrice for 2 1/4" x 2 1/4" - 10 Pack 1 +$6.99 Description Text Description Bring special awareness to autism by included this quality sticker on your hard hat! SafetyCal hard hat stickers are crafted with conformable vinyl that leaves no bubbles or creases behind on curved surfaces. Stickers are 2 1/4" H x 2 1/4" W and come in packs of 10.