LEVI'S Loose Boot in Black. Size 31. Also in 24, 25, 26, 27, 28, 29, 30. LEVI'S Loose Boot in Black. Size 24, 25, 26, 27, 28, 29, 30. 100% cotton. Made in Sri Lanka. Machine wash cold. Zip fly with button closure. Midweight denim fabric. 5-pocket styling. 21 at the leg opening. LEIV-WJ559. 005DO-0004. Levi Strauss & Co., established in 1853, is a brand with a loyal, worldwide following. Their innovation with the co-invention of the blue jean was an integral part in creating their culture of self-expression and American cool that still resonates today. Each ready-to-wear design produced by the iconic label is made with special attention to craftsmanship, progress, and sustainability.