Protect your phone with Retro Style ! Triple layered rubber (3.5mm Thick) ensures that these cases offer outstanding impact resistance. High quality neoprene is laminated with a smooth polyester material that allows the phone to glide in and out very easily. We believe pouches (in general) offer the best protection for an expensive smartphone - Other 'clip on' types made from plastic/silicone can trap dirt behind them, causing fine abrasion damage. Pouches also allow you to enjoy holding and using your phone the way the manufacturer intended - without being attached to a cheap feeling bulky cover. Combine this with cool retro designs and you have a case that makes a lot of sense !