Nice snug hold for your Treo and high quality construction & feel; however, don't plan on using most of the device functions while it is in the cradle. The holster prevents you from opening the lid, accessing the jog dial, or accessing the outer function buttons while the Treo is in it. You can however put the phone in the holster with the lid open if you need to access the screen (e.g. I use this holster as part of my car mount). The buttons you can easily access include the up/down buttons for declining calls and the power/volume switches on top. Overall a very classy design for most purposes.