●PREMIUM COTTON SURFACE The cotton surface is ideal for many types of media. You can use oil paints and acrylic paints as well as watercolour, tempera and gouache paints for the canvas set. ●REMOVABLE AND REUSABLE These self-adhesive blackboard foil labels can be peeled off without leaving any residue. They stick very well, so you can use them over and over again. ●IDEAL COATING Each stretched canvas on stretcher bars in this set has a paper weight of 350gsm and is pre-coated with acid free acrylic gesso. So you can start painting immediately after unpacking. ●ACID FREE CANVAS & GREAT GIFT The acid-free quality of this canvas for beginners and professionals ensures that your colors look just as bright and fresh over time. Besides, the large canvases are a perfect gift for hobby painters or artists. ●SATISFACTION GUARANTEE We are sure you will love your artist canvas for painting. But if you have any problems or are dissatisfied, then we will send you a free replacement or refund.