Total Size : 30 x 20 x 1.5mm/ 1.2" x 0.8" x 0.06"(L*W*T)APPLICATION RANGE - These curtain hooks fit for curtains that have a heading tape, curtain tracks that use gliders with loops and curtain pole rings that have loops.PERFECT S SHAPE DESIGN - Designed with S shape and sharp pins, makes it very easy to push through the fabric and convenient for you to install.GOOD SUPPORT FOR CURTAINS - These curtain hooks support curtains in a good position. The hooks need squeezing the ends together to keep the curtain upright.PLEASE PAY ATTENTION - With sharp pins, please watch your fingers when you slightly open the package of curtain hooks in case of pricking.Description: * It very convenient for you to install. * These curtain hooks support curtains in a good position. The hooks need squeezing the ends together to keep the curtain upright. * These curtain hooks fit for curtains that have a heading tape, curtain tracks that use gliders with loops and curtain pole rings that have loops.