These flat, plastic ornaments are designed to be as durable and yet affordable as possible, and our economical ornaments are sure to add that special zing to any tree they adorn. The Ornaments can vary a little in size but in general, they will be around 3.5" at their largest dimension (width OR height) since we have found this to be the best size for 90%+ trees out there, and they are 0.125in (1/8”) thick. For larger (or smaller) sizes, you can request customization and we are more than happy to accommodate your requests.