12oz Coffee Mug: Rainbow Stripes. High-quality sublimation inks on white ceramic mug for a long lasting, fade-resistant finish. No vinyl or stickers used. Rainbow Striped Coffee Mug, ROYGBIV, Rainbow Colors, LGBTQ. Design is printed as a wrap from one side of handle to the other. Dishwasher and microwave safe. Mug is sublimated to order. Due to handmade nature of this item, design placement may vary slightly. Please note color presentation may differ slightly on different screens. Original Design by Heidi Myers Art.