Perforated Hybrid Black/ Blue Faceplate Hard Plastic Protector Snap-On Cover Case For Samsung Conquer Attain 4G D600 R920 Soft silicone skin on the inside and hard rubberized plastic with added perforation on the outside. Edges are reinforced for more protection. Rubberized finish provides better grip. 2 Tone coloring provides a more stylish look! Pre-cut openings allows full access to all of the Samsung R920 Galaxy Attain 4G's functions.