Features: Elevates your packaging with these Rainbow Holographical auto Seal Bags, featuring a bright opalescent finish that catches light beautifully while offering sealed protections against moisture and dust for lasting storage. Made from sturdy reusable plastic with reinforced seals, these shimmering bags maintain their holographical brilliances through multiple uses while resisting tears and environmental wear. Perfect for sustainable gifters, craft enthusiasts, and party organizers seeking eye catching yet functional solution for preserving delicate items like jewelry, photos, or collectibles. Transform ordinary storage into sparkling displays – ideal for showcasing handmade crafts at markets, organizing cosmetics during travel, or wrapping small wedding supplies with mesmerizing light reflection effects. The double function design combines practical leakproof security with artistic charm, making these auto sealing pouches equally suitable for protecting electronics in rainy weather or creating product presentations. Specifications: Materials: Plastic Size:Approx.7.5x12cm/2.95x4.72inches 11x16cm/4.33x6.30inches 14x20cm/5.51x7.87inches 15x22cm/5.91x8.66inches(Optional) Package Includes: 100Pcs Fantasy Rainbow Film auto-sealing Bag 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!