Corkcicle 12 oz. Tumbler All Backpacks and the charger is reusable

and the charger is reusable so you will never go without a quick charge when you need it

Stay refreshed on the go with this insulated Corkcicle tumbler

The essential cotton pique polo

It also features zippered pockets and a drawcord at the hem to ensure your items stay safe and warm

Corkcicle 12 oz. Tumbler All Backpacks and the charger is reusableStay refreshed on the go with this insulated Corkcicle tumbler. Its triple wall construction and vacuum sealed design keeps cold drinks ice cold up to 9 hours and hot drinks warm up to 3 hours. Enjoy a comfortable grip with its flat sides and non slip bottom, while the BPA free material keeps your drink safe and flavorful. Enjoy worry free hydration on the go!