Made of 100%PE/PA,reusable vacuum food storage bags are BPA free. Our Portable Mini electric vacuum sealer is One-touch switch button,easy to use and fast,only need 10 Seconds to vacuum air. The sous vide bags double-layer zippers design for better air removal and airtight seal,suitable for storage sandwich,fruits,vegetables,cooked food for picnics, fishing and pantry,leftovers storage. Each vacuum storage sealed bag can be reused for more than 30 times,it can be washed with detergent and warm water,and then stored in a clean and dry place for next use. You will receive 4pcs(8.27 x 8.66inch),3pcs(11.02 x 10.23inch),3pcs(13.38 x 10.23inch),1pcs mini electric vacuum sealer,2clips and 1pcs USB cable. Specification: Color: White Quantity: 14 pieces in total Size: as shown in the picture