Bincoo Cold Brew Coffee Maker, 300ml (10oz) Portable Cold Brew Bottle with Tritan Material coffee cups mug Leak-Proof Travel Cold Brew Pitcher for Home Office Camping (Black Version)

["1. Perfect 300ml (10oz) Size – Great for Daily Cold Brew The 300ml (10oz) capacity is ideal for a single serving of cold brew coffee or iced tea. Compact enough for your refrigerator door, yet large enough to satisfy your daily cold brew craving.","2. 450-Mesh Fine Filter – Clean, Smooth Cold Brew The 450-mesh filter captures even the finest coffee grounds, delivering a smooth, grit-free cold brew. No more chalky residue – just pure, refreshing coffee.","3. BPA-Free Tritan Material – Crystal Clear & Durable Made from Tritan, a BPA-free, shatter-resistant material. Unlike glass, it won't break if dropped. Unlike cheap plastic, it won't yellow or absorb odors.","4. Easy to Use & Clean Simply add coarse ground coffee to the filter, fill with water, and refrigerate for 8-12 hours. To clean, rinse the filter and bottle – the wide mouth makes cleaning effortless.","5. Independent Extraction Channel – Enhanced Purity The independent coffee channel separates the brewed coffee from the grounds, preventing over-extraction and bitterness. Enjoy a cleaner, more balanced flavor profile."]