Compatible with for Keurig models: B31, B40, B45, B50, B55, B60, B65, B70, B75 series. Please make sure your K cup holder is detachable.Not applicable to for Keurig models: VUE B130, B100, B131, B100P, B2000/3, Keurig 2.0, office and other business models.Environmental protection and money saving-Help reduce disposable K-Cups made of paper or lower quality plastics. Easily use Keurig to make your own gourmet coffee.High quality: These for Keurig K-Cup cups are made of high-quality materials, 100% BPA-free, food-grade stainless steel mesh.Easy to use: just load your favorite coffee or tea and brew. Rinse with water after completion.Colour:grayMaterial:plasticPackage Contents:6 * filters2 * spoon2 * brushOnly the above package content, other products are not included.Note: Light shooting 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.