Features: High Elasticity cracks Resistant Sealant with premium acrylic based delivers superior flexibility and long lasting adhesion, effectively sealing cracks in wall, floor, and various surfaces for permanent structural reinforcement. Its rapid penetration technology reaches 0.5mm microcosmic cracks for depth repairs while maintaining nontoxic, odor without safety standards, compatibility with concrete, wood, metal, and masonry surfaces. Ideal for homeowners, craft enthusiasts, and families with children/pets seeking child safe, low maintenance solution to prevent cracks propagation in residential spaces. Perfect for emergencies wall repairs, basement floor maintenance, and restoring aged surfaces in kitchens, bathrooms, or garage spaces requiring durability gaps sealing. The user friendly applicator design enables mess without installation without professional tools, making it a versatile election for both urgent fixes and preventive home improvement projects. Specifications: Color:Two Choices Dimension:21.6x13.8cm/8.5×5.43in Component:Acrylic Adhesive Package Includes: 1pc cracks Resistant Sealant note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.