Premium Stainless Steel Folding Cup – Paperless Pour Over Coffee & Tea Filter

Ultralight yet durable 18/8 food-grade stainless steel construction ensures rust resistance and long-term use without chemical leaching. Precision laser-cut micro-perforations (0.3mm) deliver optimal extraction for balanced flavor without paper waste.

Engineered with seamless foldable design (collapses to 1.2in height) for compact portability in bags, camping gear, or office drawers. Heat-resistant silicone gasket creates airtight seal with most cup rims (2.4-3.5in diameter).

Multi-functional for pour-over coffee, loose-leaf tea, or cold brew. Mirror-polished interior prevents residue buildup; detachable base facilitates easy cleaning. Ideal for travelers, minimalist kitchens, and eco-conscious users eliminating disposable filters.

Commercial-grade thickness (0.8mm) outperforms flimsy competitors. Bulk pricing available for cafes/hotels seeking sustainable alternatives. Ships globally with industry-leading wholesale rates.