Yumbox Gelato Ice Packs - keep your Yumbox (or other lunchbox) packed lunch cool & fresh.
Set of 4 icepacks in summer inspired colours. Reusable non-toxic, BPA-free.
Compact slim design, custom designed to fit neatly with your Yumbox.
Keeps food cool & fresh for 4-6 hours. Use two or more for extended cooling time.
Material: Food safe