Sacos Plásticos (Plastic bags) is the thirteenth studio album released by Brazilian rock band Titãs. It is their first studio album since 2003, their longest non-album gap, and also the first released through Arsenal Music and with producer Rick Bonadio, who had already worked with Fresno, Charlie Brown Jr. and NX Zero. The album has significant influence from electronic elements. It is the last album to feature drummer Charles Gavin, as well as the first album since Televisão in which he isn't credited for songwritting and composing.