Introducing our versatile capsule shell, designed for your convenience and customization. Choose from 4 cup bodies of varying capacities to suit your preferences and needs. This capsule shell is crafted from food-grade materials, ensuring your coffee is both delicious and safe. The cup body features distinct codes that allow your coffee machine to recognize different water levels for optimal brewing. Simply add your favorite coffee grounds, align the edges of the capsules with foil paper, and press the foil by hand to secure it in place. The coffee capsule shell is ideal for home, kitchen, restaurant, or office use. Item Name: Coffee Capsule Shell Material: Aluminum Foil Features: Versatile, Convenient, Durable, Food-Grade Size Details: Size: 5.9cm x 4.6cm x 3.4cm / 2.32" x 1.81" x 1.34" (Approx.) Notes: Due to differences in lighting and screen settings, the item's color may appear slightly different in images. Please allow slight variations in dimensions due to manual measurement. Package Includes: 12 x Coffee Capsule Shell 36 x Self-adhesive Aluminum Foil