Features: This 100 piece auto sealing envelope set includes elegant thank you cards and natural twine, perfect for earnest gestures on birthdays, weddings, or holidays (sustainable paper, crafts). Pre printed thank you cards feature tear off adhesive strips for quick sealing, while the included twine adds bucolic charm to gifts or craft projects (recyclable materials). Ideal for sustainable designers, event planners, and thoughtful gift givers seeking sustainable stationery solution for individual or professional occasions. Elevates anniversary surprises, baby showers favor, or corporate appreciation event with ready to use envelopes that combine functionality with handmade aesthetics. Each paper envelope boasts a matte finish and reinforced edges, ensuring durability while maintaining a organic look that complements handwritten messages. Specifications: [Product materials]: Paper [Product Size]: About. 6x9.9cm2.36x3.90inches Package Includes: 100pcs Envelope + 100pcs Thank-You Card + 1 Bundles Of 20m Twine Rope note: Please allow 1-2cm error due to manual measurement. Please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks!