The MP3 Sideline Cargo Pants take classic warm-up design and upgrade it with real utility.

Made from a dense 350 g/m² cotton blend, these pants hold their shape, resist sagging, and deliver a structured athletic fit. The triple-stripe detailing matches the rest of the Sideline Collection, keeping the silhouette clean and unified.

Two streamlined cargo pockets add functional storage without bulk, making these pants ideal for players heading to practice, traveling to games, or moving through the city. The MP3 circle emblem placed on the thigh gives the piece its identity — simple, refined, and performance-driven.

With a relaxed straight-leg cut and adjustable drawstring waist, the Sideline Cargo Pants deliver comfort and stability whether you’re warming up, shooting around, or off the court entirely.

Features:

• Heavyweight 350 g/m² fabric for structure and durability

• 88.5% cotton / 11.5% polyester blend

• Triple-stripe detail along legs for a unified MP3 athletic look

• Dual cargo pockets for practical everyday storage

• MP3 circle emblem on thigh

• Straight-leg athletic fit

• Soft interior and breathable construction

Why We Made This:

To create a warm-up pant that feels premium, moves clean, and brings function into the MP3 system.

The Sideline Cargo Pants complete the MP3 athlete’s uniform.