BLANKNYC Exposed Button Skinny. - size 29 (also in 30) BLANKNYC Exposed Button Skinny. - size 29 (also in 30) 97% cotton 2% poly 1% spandex. Light fading and distressed detail. Exposed zip fly. 5-pocket design. Notched waist. 13 at the knee narrows to 10 at the leg opening. Imported. BLAN-WJ354. 89ND2354. Since exploding onto the scene in 2007 with the signature Studded Skinny Classique jeans, [BLANKNYC] has been creating approachable clothing in obsession-worthy fits, fabrics and design.The Manhattan-born brand couples aggressively modern silhouettes with the integrity of premium quality: a mash-up of stretch denim, vegan leather, plush knits and industrial hardware transform minimalist basics into runway relevance.