Silicone Sealing Tools: This is a useful tool for smoothing sealing lines and caulking lines, which helps save sealant without masking tape when you apply it for construction jobs. Sealing Different Edges: Caulking tools offer more than 15 different edges, they can meet your waterproofing needs when you seal different places and angles Reusable: the caulking tool can be repeated and adapted to any edges, corners, joints; stores easily, just clean them with a damp cloth and convenient to apply next time Wide application: the caulking tool is suitable for most types of putty such as crafts or floor silicone gaskets, silicone, acrylic, resin, gaskets and more International products have separate terms, they are sold from overseas and may differ from local products , including product fit, age and language, labeling or instructions. Directions for use: 1. Squeeze the silicone sealant along the line you want to seal. 2. Select a tool corner with the joint shape you want. 3. Move the tool slowly along the joint, make sure it works well. 4. Then let dry and rub the thin layer left behind leaving good joints. Features: Color: blue. Material: silicone. / P Quantity: 4 pieces. Contents: 4 x Silicone Sealant Finishing Tools Note: this does not include other things, the color is based on the first picture and other pictures only show effect Due to the differences between different monitors, the picture may not reflect the actual color of the item. Due to manual measurement. Please allow deviation. Thank you!