These tufts are approx 2mm in height, suitable for a vast range of scale and modelling genre.
 
The pack is very large at 22cms x 14cms, there is alot of tuft in the pack.  A dot of PVA secures the tufts very nicely. If you need either some PVA or the fine tipped tweezer, all available in store.
 
These tufts are very suitable for N Scale. They won't tower over your N Scale cars or people!!!