These arrows are made with Douglas Fir shafts from Surewood Shafts. They are 11/32" diameter with a back tapered to 5/16" and made from 28" shafts (27" Back of Point). They are electronically spined (usually around 35# - 40#), but not weighed. They have a double-dip clear coat and a crown dipped in a variety of colors. This makes a great arrow for the young archer who wants to get some consistent arrow flight. Youth arrows are sold by the half dozen.