These are the SATISFY Space-OTM 5" Shorts. They come with a brief liner and have two pockets, one inside and one outside. The inner pocket is deep enough to hold a smartphone. They are stretchy and easy to wear. Color: Black L: Waist 78cm~ Rise 31cm Inseam 12cm Leg opening 32cm - Space-O™ Shell The micro-jersey fabric is knitted in Italy and perforated. It naturally stretches in all directions with your body's movements and maintains breathability. It is made using a laser micro-perforation technology called punch-out, which removes parts of the fabric to leave micro-holes. This not only improves breathability and reduces weight, but also makes it easy to attach race bibs on race day. - Justice™ Brief Liner The brand's proprietary Justice™ technology is durable and resilient, yet has a silky feel and lightness. The fabric is knitted in a grid system for good airflow and breathability. Justice™ is UV resistant, quick-drying, antibacterial, and odor-resistant.