Selected food-grade PP material, can maintain stability at high temperatures, will not produce harmful substances, very suitable for snacks, tea, dried fruits, ingredients, and other items of the bag sealing.100% new material, no back material, reuse is not easy to damage. The main body is heightened and thickened, super high snap, firm and tight, packaging multi-layer folding, still tight sealing. Analog finger natural fit, give you a healing hand experience. For first-time use, it is recommended to rinse with water once, can be used in the refrigerator cold, please keep away from high temperatures and fire sources. Measuring 3.26 inches/4.53 inches, this custom customized logo for food sealing clip. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. We offer logo printing and full packaging customization. Product Highlights: Lightweight, durable clip, easy to display.