Sunday 🫧 Yumbox Spa Day. Weekends are made for bubbles! Give your lunch gear a nice soak and let it sparkle for the week ahead. If the sun’s out, pop your Yumbox exterior outside; sunlight naturally sterilizes, brightens, and freshens. Pure magic. We get asked about dishwashers all the time: yes, all Yumbox trays and exteriors are top rack dishwasher safe at normal temps. But for a longer-lasting seal, hand washing is always the VIP treatment. #yumbox #lunchbox #packedlunch #kidslunch #bentobox #packyourlunch #backtoschool #schoollunch