[Safe and Eco-Friendly Material]-- Made of PP material, these capsules are non-toxic and tasteless, easy to seal and brew. They're reusable for a long time and won't tear during brewing. Use them with confidence. [Reusable 150/230 ml Coffee Capsules]-- This refillable capsule set includes 2 x 150 ml coffee-colored capsules and 2 x 230 ml black reusable capsules, which can be washed and reused, protecting the environment and saving you money on disposable capsules. [Product List]-- You'll receive 50 foil covers, 1 small coffee scoop, 2 x 230 ml black reusable coffee capsules, and 2 x 150 ml brown coffee capsules. This complete set lets you fill and reuse coffee capsules in minutes. [Easy to Use]-- Simply pour the coffee powder into the refillable capsule, place the aluminum foil cover, and press the foil with your hands to fit the capsule tightly for the best sealing effect. It's easy and convenient. Size: 2.5 x 5.8 cm Material: Plastic + aluminum foil Color: As shown Package Contents:50 x foil covers 1 x scoop 1 x brush 2 x 230 ml black coffee capsules 2 x 150 ml brown 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 +/- 1-3 cm.