Check the listing for details. 4pcs 3.5" Vertical Clear Valance Clips Hidden Retainer Installation Bracket. Color: Clear, Condition: New. Listed at 16.74 USD. Description:Material: These transparent vertical blind clips are made of POM plastic, which is thick and sturdy with excellent flexibility. Not easy to yellow, durable, not easy to bend or break.Versatile occasions: These transparent curtain clips are small and invisible, suitable for home, office, hotel, cafe, restaurant, and other occasions.Easy to Install: Featuring a snap-in mechanism, these valance clips for blinds require no drilling. Simply insert the clips into the groove on the back of the valance, slide the valance over to fit onto the horizontal rail at the top of the blind.Highly Invisible: These sheer curtain clips blend perfectly with your curtains, ensuring they don't cause visual distraction. They replace old, faded or broken clips, giving your blinds a new look with no maintenance.