Premium & Safe Material: Made from LFGB-certified platinum silicone (food-grade, baby-safe), non-toxic and heat-resistant. Generous dimensions: Φ115 mm x 100 mm (open) and only Φ115 mm x 37 mm (folded). Weighs 206 g, suitable for 2–3 cups, available in black and green.

Revolutionary Dual-Mode Design – V60 & W60:

• V60 Mode (Classic): Traditional conical shape, ideal for those seeking maximum purity and clarity of flavor in their coffee extraction.

• W60 Mode (Innovative): By pressing the bottom of the filter inward, it transforms into a "W" shape. This significantly reduces the coffee bed thickness, shortens the water-to-coffee contact time, and prevents fine particles from accumulating at the bottom. The result is a more uniform extraction, eliminating the risk of over-extraction and unwanted bitterness (a common issue with the traditional conical bottom that tends to trap fines).

• Storage Mode: Folds down to just 37 mm in height, taking up minimal space in your suitcase or backpack.

Certification & Quality: Approved under certification number CANEC24012469902, ensuring high durability and thermal safety.

Pricing & Availability: Starting price from ¥35.42 (minimum order of 2 units), with volume discounts for larger quantities (down to ¥25.71 for ≥1000 items). Shipped from Ningbo, Zhejiang (shipping from ¥6). The store boasts a high customer return rate (56.9%) and over 200 units already sold.

Bonus: Includes a paper filter folding accessory (origami-style folder) to make daily use more convenient.