Lunch Bag - Polyester Insulated Lunch Bags with Handle & Pocket. Our lunch bags provide a convenient insulated transport for your lunch, snacks, or beverage. The 7"W X 9"H X 4"D bags have a durable 210 Denier polyester exterior, black bottom trim, easy to clean laminated foil interior, a reinforced handle, front pocket and Velcro closure. Available in Black, Navy Blue, Red, Dark Green, Lime Green, Royal Blue, Pink & Orange. 7" W x 9" H x 4" D