Complete Combination for Daily Use: the caulking tool kit consists of 4 blue portable silicon sealant tools that match with radius and chamfer for easy use and 1 black caulk remover, and this complete combination can satisfy your daily use . Easy to Hold and Use: the silicone applicator tool adopts a nice size design to make it easy to serve you, more details are shown in the pictures, it can work for various kinds of complex angles, meeting your sealing needs of different places or angles, and the silicone sealant removal can help you to remove the hardened caulk or sealant . Firmly Applied: each sealant finishing tool is made of quality silicone material, sturdy and flexible, will not easy to break or fade, which will not easily hurt your hands or scratch the surfaces of hard objects And you can use it repeatedly after wiping with a damp cloth or rinsing with water . Scope of Applications: the silicone smoothing tool is not only a remove tool but also a smear tool, and it can nicely work for any edge, corners, lines, joints, which can work with most types of sealants like silicone sealant, acrylics, resins and so on, will be a helper for smoothing sealing lines and filling lines . Suitable for Most Places: with practicability, these sealant tools can be applied for sealing operations in bathrooms, kitchens, floors, doors, windows, living rooms, etc .