PERFECT FIT: We've specifically designed the case to fit your Sony MDR-ZX110 / MDRZX110AP / MDRZX110NC / MDR-ZX310AP ZX Series Wired On-Ear Headphones. OUTER DIMENSIONS:7.0" L –5.2" W – 1.8" H. SAFE: Hard quality EVA material is Semi-waterproof, Shockproof and Durable to protect your Sony MDR-ZX110 / MDRZX110AP / MDRZX110NC / MDR-ZX310AP ZX Series Wired On-Ear Headphones from impacts and splashes. EASY TO CARRY: This hard case for Sony MDR-ZX110 / MDRZX110AP / MDRZX110NC / MDR-ZX310AP ZX Series Wired On-Ear Headphones is lightweight and compact to fit in your backpack, carry-on or luggage for improved traveling protection. CONVENIENT DESIGN: Steady hand strap for portability, Inner Mesh pocket design perfectly for accessories , Smooth but strong 360 degree zipper for easy Opening and Closing. Notice: Case Only(The Sony MDR-ZX110 / MDRZX110AP / MDRZX110NC / MDR-ZX310AP ZX Series Wired On-Ear Headphones is not included). LTGEM Case Compatible with Sony MDR-ZX110 / MDRZX110AP / MDRZX110NC / MDR-ZX310AP ZX Series Wired On-Ear Headphones, Black+Pink(Case Only)