Avarious Workout Armband for Alcatel OneTouch Evolve 2, 4.0-inch, Black Light and comfy workout armband with unique key slot design Water-resistant neoprene tapestry with smooth patent leather Clear plastic window lets you change tracks, make calls or text Unique pocket slot, great for gym key or excess headphone cord Dimensions; Exterior: 6 x 17 x 0.38 inches | Fits: 5.4 x 3 x .5 inches