Very useful little protector for the XL series (widescreen) version of the TomTom - no frills, but a good price. It's a clamshell design made of semi-rigid plastic that zips shut, and is slim enough to tuck into a briefcase or reasonably-sized pocket.
There is no shaped insert to hold the contents still, but that doesn't matter as it fits the XL profile closely: there's no room for leads or charger plugs - the main thing is that the satnav's touchscreen is protected when not in use.
Good value and does what it claims to.