These stitching hoops canvas wrinkling and sagging, maintaining perfect fabric tension for beads placement and professional seeking finished artwork every time Made from, these adjustable embroidery hoops are sturdy and resistant to deformation, securely holding your beads painting canvas in place throughout the creative process Designed with user friendly clamping mechanisms that is easy assemble and disasemble, allowing quick setup and removal of your beads painting canvas for efficient work and easy adjustments The set includes two different sized embroidery frame suitable for various beads painting projects, accommodating both small and larger wall hangings with perfect tension This beads painting hoop set features ergonomic design that provides optimal and stability during creative work, ensuring comfortable crafting for both beginner and experienced artists