Mac Miller's next studio album, Swimming, is scheduled to release tomorrow. To mark the occasion, the Pittsburgh rapper has added a selection of merch bundles to his online store, along with a new track preview.

The merch, which you can check out up top, comprises three bundles: a long sleeve tee neck with orange Swimming graphics; a black hoodie with Swimming graphics; and a white tee with green "Self Care" graphics. All arrive with a digital download of the album included. Prices range from $15 to $30.

Additionally, Miller has dropped another album preview in the shape of a new freestyle track titled "Inertia." According to Billboard, Thundercat produced the cut. It is the third offering ahead of Swimming's release, following up earlier drops "Self Care," "Small Worlds," and "What's The Use?"

Are you hyped for Swimming? Let us know in the comments.

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