The PUMA RS-Fast ‘Emoji’ offers customization opportunities through the use of removable icons that can be attached to the heel panel. The badges replicate the look of common emojis, tying into the sneaker’s retro-futuristic design sensibility. Elastic cord laces secure the black textile upper, accented with iridescent no-sew skins and contrasting pops of yellow on the collar and TPU heel clip. A playful ‘What’s up?’ is inscribed on the PUMA Formstrip that adorns the sculpted foam midsole.