Keep your food and drinks cool and fresh with this innovative Reusable Ice Pack Gel. Perfect for use in an insulated lunch box or cooler, this versatile gel pack is designed to easily mold to the shape of your container, ensuring a snug and secure fit. Ideal for any outdoor activity or daily use, the gel's non-toxic composition is completely safe for consumers and complies with California Prop 65 standards. Whether you're heading to the beach, embarking on a hike, or simply storing your lunch for a few hours, this ice pack is an essential accessory for maintaining the temperature of your provisions. set of 4