Need a durable arrow for everyday practice? (You are practicing every day, aren't you?)
These 30" long fiberglass arrows might be just the thing that you're looking for.
With a resilient steel tip they're made to last and with hi viz plastic fletchings (2 orange, 1 green) and brightly colored nock, you're unlikely to lose the occasional stray arrow in the grass!
Shaft dia: 6mm OD 4.2mm ID
Arrow tip: Fixed steel point
Vane size: 3"