Amanda Uprichard Track Pant in Mauve. - size L (also in ) Amanda Uprichard Track Pant in Mauve. - size L (also in ) Silk blend. Dry clean only. Elasticized waist. Side slant pockets. Leg seam slits. 18 at the knee breaks to 23 at the leg opening. AMAN-WP27. SC 4234. Amanda Uprichard offers classic pieces that are practical, feminine, and bright. Collections feature silks in colors that range from girly hot pinks to deep matte blues, and silhouettes that are sexy yet wearable.