Cuisaid 4-Cup French Press Air-Tight Thermal Borosilicate Glass (Purple) Entertain Your Guests In Style With A Genuine French Press! | Great For Home, Office, Travel, Or Camping Thermal Air-Tight Design Locks In Heat, Freshness, & Aroma For Longer | Ergonomic Design: Simply Press Down On The Lid-Tab While Pouring Made Of Shatter Resistant Borosilicate Glass - No Concerns Of BPA Or Plastic Taste Silicone Non-Slip Base For Safe Grip & Heat Insulation | 4 Cup / 34-Ounce Capacity | Stainless Steel Filter Press Mechanism Preserves Flavor Easy To Clean Design | Dishwasher Safe | 1 Year Limited Warranty