SoYoung is delighted to introduce this Pink Birdsice pack as one of the newest designs of it's popular sweat proof ice packs! These adorable and functional ice packs are non-toxic and will remain condensation free as they keep your little ones' lunches (or yours!) cool throughout the day. The single large ice pack fits perfectly in SoYoung's lunch box or large cooler bag. DIMENSIONS 7" X 4"