This good looking Buck Trail armguard is made from grey and brown grained leather with a contrasting white stitching. The backing is made from soft black suede. Besides it's good looks it is also very easy to use. Just loop the two elastics over the two buttons and you're done.
The size of 18 cm is suitable for most people. (Looking for a bit smaller model? Take a look at the Buck Trail Armguard Tiwa, it's the same style as the Rockriver but with 13 cm a bit smaller)