Their description:
Product Description
The Impact series merges durability, impact absorbing features and style in a single, slim-fit Silicone layer. All buttons, ports and functions are accessible right through the case, and the inner corners have been engineered to dissipate impact away from your device. Also, the OtterBox for Impact series has an ergonomic design that your hands will love to be wrapped around!… More >>
Go & get it here - i can recommend it:
Otterbox Impact Case for iPhone 3G, 3G S
the rubber case is fine, but the screen protector is a complete waste. i got so frustrated with the air bubbles (and yes, i cleaned everything thoroughly before attempting installation) that i just threw the screen protector out. very poor engineering on their part. would not purchase again.
This a good iPhone cover. It’s easy to put on and take off and keeps the phone pretty well protected. I really thought I was buying the hard outter box but I’m still pleased.
The case itself fits fine, and the iphone is certainly quite usable with the case on. I’m not doing any drop testing, but like some others I’m sceptical about the claims of impact protection.
I had a big problem with the clear screen protector — it had little paper stickers on both sides (at the edge), that were to be pulled off before & after application. EXCEPT … they were paper, and used cheap glue that didn’t allow a clean peel-off, so the screen protector was basically useless. (Why is it that products made in China seem to only use cheap glue?) So that freebie ain’t so great.
If I were to do it over, I’d probably go to a nearby discount store and get a cheapo silicone case for a couple of bucks less. But this does the job I wanted done, so I’m keeping it.
I bought this case after first buying the defender case and strap. That case was more than I needed and really added bulk. This case is well designed, gives some structural support if dropped and has a screen cover. Plus it fits in a leather magnetic strap waistband with the cover on. The edges of the case aren’t completely snug but all in all great case especially for the price.
One of the best cases, very nice design and fits well.
All my friends liked it and I had too order one for each of them.
One of my friends tripped and his phone bounced from the top of the stairs to the bottom.
We really thought the phone would not have survived but it was in this case and it worked flawlessly afterwards