Funny the subject of seam rippers comes up. The one I was
using I had for 45 years. It was so dull, I finally bought a new one. Think the one I got was Dritz (red handle). It works fine, but the end of the handle is not rounded and
polks my hand. Maybe I'll get another new one..different
brand..and keep this one for a 'back-up'. Never broke any.