mier adult lunch box insulated lunch bag large cooler tote bag for men, women, double deck cooler(black) mier top features about mier insulated lunch bag<br> 2 insulated tiers for classifying containers and bottles, the bottom is leakproof<br> high-density water-resistant fabric, durable sbs buckles, and zippers crafted the sturdy lunch box<br> 7mm high-performance insulation and bpa free peva liner helps you enjoy your healthier life<br> soft tpr handle and detachable shoulder strap gives you different carrying style<br> 2 sizes and multiple colors for different demands<br> 3 additional small pockets for quick access to your phone, keys, napkin, cards and other small items<br>