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Title: Not bad but...
Review: I got the TomTom XL-S for Christmas along with the Carry case and strap. Maybe the TomTom One is built differently; I have no clue what the function of the strap is. There's no place on the case to attach it to besides the zipper pull, and if you attach it there you run the risk of bending the ring that you attach it to (it's not that sturdy). The case itself is a nice fit for the TomTom. I've read some of the previous comments and this case won't protect the contents if it's dropped or banged around alot. I carry it in my briefcase, carry-on bag or my purse and it suits very well for those. It'd never last if my teenage daughter carried it in her school backpack (with or without the books) which gets chucked into cars, lockers and onto the floor. You'd need something much more durable if you want that kind of protection. This resembles material similar to stiff neoprene. It's soft, form fitting but flexible.
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