LG Optimus Zone 3 / LG K4 / LG Spree Case, POETIC Affinity Series Premium Thin/No Bulk/Clear/Dual Material Protective Bumper Case for LG Optimus Zone 3 / LG K4/ LG Spree (2016) Black/Clear Made of Clear Polycarbonate molded with Soft Shock proof TPU. Modern styling with the protective X-FORM Poetic Design DNA. Full clarity to showcase the best that your device has to offer. Drop protection with engineered corner design part of the X-Form architecture. Side grip pattern to prevent your device sliding out of your grip. Raised TPU back material to prevent scratching while maintaining full clarity of your device. Inner ridged TPU surface to enable effective shock dissipation while keeping a thin form factor. Raised bezel for front face protection. Extremely thin with the maximum protection in its class.