The packaging includes: You receive 60 adhesive hooks (60 unmarked hooks+60 metal hooks), enough for , and can be replenished immediately when you need to replace them Material safety: These transparent adhesive hooks are made of high-quality plastic and iron, which are not easily broken or deformed. The transparency does not affect the appearance of the wall, and the adhesion is strong. When removed, there are no traces left and the wall is not damaged Usage: Remove the sticker on the back of the valve disc Apply it to a smooth and clean Drain the air inside the valve disc. No tools required, easy to use, this drill free hook is suitable for marble, metal, glass, ceramic tiles, wood Applicable items: This transparent adhesive hook has a diameter of 0.91 inches/2.32 centimeters and a length of 0.83 inches/2.1 centimeters. It is suitable for hanging items such as balloons, wreaths, plants, banners, Christmas clocks, posters, small flags, etc. Not suitable for heavy items Wide applicability: Suitable for occasions such as bedrooms, kitchens, bathrooms, offices, classrooms, cafes, shopping malls, etc. They are also effective assistants in creating festive atmosphere, such as Christmas, Thanksgiving, Mother's Day, New Year, Valentine's Day, birthdays, parties Colour:As Shown Material:Plastic + Metal Package Contents: 60 x unmarked hooks 60 x metal hooks Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.