Hybrid Mesh Design Grey/Black Snap On Protector Case for (T-Mobile Version Only) Samsung Galaxy S II / S2 Compatible with: Samsung Galaxy S II T989 (***T-Mobile Version Only***) 2 Piece Dual-Tone casing. Hard Cover combined with Soft Silicone Case. Hard Cover snaps onto the silicone skin for durability and stylish look Full ports access for camera lens/buttons/charging.