K CUP REUSABLE FILTER COMPATIBLE High Quality: reusable k cups filters are mainly made of plastic, and micro-mesh is made of superior quality stainless steel which is engineered to an flow rate of water through the coffee, preserving the coffee natural oils and flavors entirely. Eco-Friendly and Save Your : The refillable k cup is made of high quality stainless steel Compared to disposable coffee pods or paper filters, this plastic coffee pod is more environmentally friendly, helping to reduce expensive environmental waste caused by disposable products, while reusable capsules are very and can be used many times, saving you . Easy to Use and Clean: Reusable K CUP are very easy to use, just fill the coffee grounds you need into the pod, after using, just dump the grounds into the trash and wash the reusable K CUP filter by water. Also these refillable single K CUP are safe for dishwasher. Colour:Black Material:plastic Package Contents: 4 x K cup coffee capsules 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.