Features: Using our aluminum-foil coffee capsule, you can experience a perfect cup of coffee every time. The capsules are self-adhesive and easy to seal. These coffee capsules are made of heat-resistant aluminum-foil. They meet the technical requirements of environmental protection and food safety standards, ensuring environmental and personal safety. These coffee capsules are suitable for use at home, in offices, or during travel, and are compatible with most standard coffee machines, providing a convenient experience. Enhance your coffee-drinking experience with our high-quality aluminum-foil coffee capsules, which can help reduce the cost of coffee pods. You will receive 100 aluminum-foil coffee capsules, sufficient for regular use, saving both money and time. Specifications: Material: Aluminum-Foil Color: Red, Purple, Black, Gold, Silver, Grey, Sky Blue Size: As shown in the picture Package Includes: 100 pcs/set coffee capsules (with seal stickers) Note: Please allow 1-2 cm errors due to manual measurement. Ensure you are comfortable with this before ordering. Due to differences between monitor displays, the picture may not reflect the actual color of the item.