William Morris Collection This collection features designs and beautiful color schemes that evoke the rich natural world characteristic of William Morris, who was active in 19th-century Britain. It brings a special feeling and comfort to your everyday coffee time. "Strawberry Thief," a representative work of William Morris created in 1883. This work depicts the scene of birds eating the strawberries that Morris was growing in his home garden. The Ecoffee Cup is a reusable coffee cup. It's perfect for use as a mug at your office desk, or for getting coffee at coffee shops and convenience stores. The cup body is made of polylactic acid. Polylactic acid is made by fermenting renewable resources (such as starch) extracted from plants (such as corn and sugarcane) to produce lactic acid, and then polymerizing that lactic acid. It is an eco-friendly material that is attracting attention as an alternative to petroleum-based plastics. It does not contain BPA, BPS, or phthalates. The holder and lid, designed for hot drinks, are made of silicone, allowing you to carry warm beverages. Heat resistance Body: 100°C Lid/Holder: 120°C Cold resistance Body: -20°C Lid/Holder: -20°C *All parts, including the holder and lid, are dishwasher safe. Capacity: Approximately 400 ml Size: Approximately W 9 × H 14.5 cm Approximately 160g (Body) Polylactic acid (Lid/Holder) Silicone *BPA, BPS, and phthalate-free *Does not contain BPA and phthalates, which are often found in plastic products and have been identified as harmful to the human body.