Pre-Heaters

Meet our all natural Pre-Heaters ☀️
A simple little trick for keeping lunches warmer, longer. Just heat them in the microwave and place them inside your Bento Box Packer before adding your warm meal.

Made from 100% cotton and filled with Michigan grown cherry pits, these cozy little heat packs help turn packed lunches into warm, happy comfort food on the go. Reusable, washable, natural, and easy to love. Lunch just got a whole lot cozier.

Warming Instructions

Place the Heat Pack on a paper towel in the microwave. Microwave on a low setting, heating in 30-second intervals. Shake the Heat Pack between each interval and continue warming  until it is very warm, not hot.

Detailed instructions are included in each order.