The Vertr sneakers by P448 feature a low-top silhouette with colorblocked detailing, a lace-up front, and branded logo accents. Round toe Lace-up Leather/textile upper Lining: leather/textile Synthetic sole Made in Portugal. Center Core - W Designer Shoes > Saks Off 5th. P448. Color: Neon Yellow Green. Size: 39 (9).