20 Rib Design:Features a 20 rib design that ensures the TI filter paper adheres snugly to the filter cup, enhancing the brewing process. Cone-shaped for Origami Filter Cup:Cone-shaped design specifically crafted for Origami Filter Cup, offering a precise fit for optimal coffee extraction. Hand-brewed Coffee Filter Cup:Designed for hand-brewed coffee, this filter cup paper presser allows for a personalized, coffee experience. Dual-use Paperweight:Dual-use as a paperweight, this accessory secures your filter paper in place, preventing it from shifting during brewing. Transparent Material:Crafted from transparent plastic, the filter cup allows for easy viewing of the coffee grounds during the brewing process. Color: Transparent Material: plastic Package Contents: 1 x Filter cup Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.