Mudguard recommendation please

[cslwannabe]

Any recommendations for mudguards for a Giant Roam XR1 (3 or 4 years old) would be appreciated please.

The wheels/ tyres are 700x35C and it doesn't have disc brakes (if that makes any difference).

Am switching over to a tag along bike anytime soon and am conscious that the child seat attached to my bike has acted as a fantastic mudguard thus far, but once I remove it permanently I should really get at least a rear mudguard...