Vernon Insulated Lunch Bags are made of 210D Polyester with 2mm Cotton and 12C Insulation. Inner white cool insulation design helps to keep food fresh. Rectangular upright design with 6.25" W x 5.75" H open front pocket for easy entry and retrieval. There is a practical magic tape closure on top,keeping your stuff safe. 11.00" L x 1.00" W reinforced color strap can reduce stress on your shoulder. Hands wash only. Large imprint area is perfect to show your brand and logo. Rush 3 days available with rush charge upon request.