Blue Ultima Ultimate Silicone Baking Cups 12-pc Set Set of 12 Premium quality Silicone Baking Cups, diam 7cm (2-3/4") x ht 3.5cm (1-3/8"). Net wt is 8g. Heat resistant to 475F/250C Single Solid colors for uniformity to match your color theme. Blue color. FDA Approved, Food Grade Silicone, BPA Free Stackable, comes in Transparent PVC Container for easy storage Buy Several sets for added flexibility - to be able to bake a larger quanity at a time.