Synthetic & Rabbit Hair with lead heads and the best hook available, Matzuo sickle Hook imported from Japan. I will tie Craft & Rabbit Hair. Fur with these hooks. (As of 2017 no more Deer Hair). It’s a must for when the bass are just nipping at the bait. The hook set needs to be almost effortless. You need to have these on tournament day. I also will make hair jigs on my favorite hook for any type of hair, is a Sohumi Hook, May be a little sharper but the sickle hook is the best for hooking and keeping a smallie hooked and landed. we sell mostly Sickle hooks, on all jigs. That's what you need on tournament day, trust me!!!!! Sickle hooks are our most popular brand hook for all jigs.