Features. Capacity - 0.75 Liters (25 fl oz.). Made out of high quality Borosilicate Glass. 55 mm. Opening - Large opening for easy pouring, cleaning, or to add fruit slices and ice. Top-Rack Dishwasher Safe. Non-Slip Food-Grade Silicone Sleeve with Measurement Lines Included. Go Green - Reusable, BPA Free, No Leeching of Chemicals, Safe for Long-term Storage. Color - Iris Purple