Oopsie Bandz™ Oopsie Packs The lovable little ice pack! Ease discomfort from bruises, sprains, insect bites, headaches, and sunburn. Ready to use after 30 minutes in freezer - store it there so it's ready to use. Comes in four kid-friendly colors. For life's little oopsie woopsies! -Four Kid-friendly Colors -Freezes in 30 Minutes