Girls' Skechers Toddler Butter Bliss Light-Up Shoes The Skechers S-Lights: Butterfly Bliss is a girls' light-up sneaker with butterfly-themed details for casual wear. A glittery mesh and synthetic upper, fixed stretch laces, and an adjustable instep strap help create an easy, secure fit. The cushioned comfort insole and flexible traction outsole support everyday play and ground contact.