1. Packing: 25 Pieces, When You Put Food In These Transparent Bags, You Will Find That Their Colors Are So Beautiful. Your Kitchen Will No Longer Be Boring, It Will Be Full Of Colors.^2. Safe Materials: Food Grade Materials, No Bpa, Non-Toxic, Safe To Use. They Are Not Easy To Tear Apart, Have Excellent Safe Storage Performance And Can Be Recycled And Reused, Are Really Healthy And Environmentally Friendly.^3. Sealed Design: It Is Completely Isolated From The Inside And Outside Airflow, And The Good Sealing Can Keep The Food Fresh, Prevent The Snacks From Condensation And Moisture, And Prevent Pollution.^4. Easy To Use: Hand Wash The Inside Of The Bag With Soap And Warm Water, Then Rinse Several Times With Water. After Washing, Open The Bag And Place It On The Mug To Dry Naturally.^5. Wide Range Of Uses: Food Preservation, Classification, Free Storage, Biscuit And Bread Free Storage. You Can Also Store Nuts, Candy, Or Tea When You Go To Work, School, Travel, Or Camping. Medium And Large Vacuum Bags Are Suitable For Storing Biscuits, Sandwiches, Biscuits And Condiments Are Portable And Durable.^