Zippered and insulated, this lunch tote bag will keep your lunch warm or cool and secure.Durable No-Scent Material: Made from durable & flexible 4mm thick 100% neoprene with strong stitching. Our insulated sleeves can withstand stretching, folding, and anything life throws at it.Thermal Insulation Keeps Drinks Cold: High-density neoprene keeps your drink cold longer. Take it with you on your way to the office/school. Enjoy your favorite beverage on-the-go.Budget-Friendly, Eco-Friendly, and Washable: Sok sleeves replace throw-away paper cup sleeves or napkins. Save money by re-using your sleeve over and over. Hand washable in warm water.Stretches to Fit: Our sok grip is uniquely designed to fit a variety of drinks. Whatever your style, we’ve got you covered [literally].