Amazon.com: GraduationService Unisex Deluxe Regalia Doctoral Graduation Gown,Hood and 8 Side Tam Package PHD Velvet : Clothing, Shoes & Jewelry If you're a doctoral graduate preparing to participate in graduation this December, you're probably wondering what type of regalia you need to order. Here's a quick overview of your options; you can Classic Doctoral Graduation Cap & Gown Academic Regalia Gradwear Doctoral Graduation Dress Doctoral Graduation Dress Behind every UC Davis degree is a support system that made it possible. To the moms who cheered from the sidelines, helped with late night study sessions, and pushed us toward the finish