Comfort, flexibility, and versatility are the key traits when it comes to The North Face Ampere Core Short. Made from soft 100% polyester knit interlock fabric, these shorts bring a whole new meaning to working out in style. Perfect for wearing over a training support short, or just by themselves, the Ampere Core Short are built without a liner for maximum layering options. The stretch panel gusset allows you to have full range of motion during seated or standing exercises. An internal drawcord provides the ability to adjust the fit depending on your needs, while bartacks increase the longevity and durability of these shorts. Two hand pockets and a side cargo pocket give you space to store essential items, such as a cell phone or car keys. Imported.