There are certain materials that just will not work with a traditional hoop (denim edges, slippery fabric and delicates), there is another options that can provide a “hooping” effect without needing to use an actual hoop.
Floating is when you only hoop the stabilizer, and place your material on top. It is advised to use a fabric spray adhesive to secure the fabric, or a stick-on stabilizer as this will adhere directly to your fabric and lock it down to ensure little to no movement.
Remember, unhooped fabric becomes very vulnerable to shifting and gapping, so only use this method if you really have to.