Add some interdimensional flair to your top drawer with this new 3-pack from Rick & Morty x PSD. The pairs of the Acid 3-Pack include our ultra-comfortable Signature WaistBand, a breathable MicroMesh pouch, and four-way stretch. The PSD 7” Standard Length Briefs won't roll or ride and were built for everything, from everyday wear to your toughest workouts.