[PACKAGE INCLUDES] Available in lengths of 10M, 12M, 15M, and 18M. Width options: 0.35 inch (7/20 inch) or 9mm; Thickness: 0.23 inch (23/100 inch) or 6mm. Designed to fit gaps ranging from 1/10 to 11/50 inches (2.5 to 5.5 mm). Choose from two colors: white or black. [EASY INSTALLATION] This self-adhesive weather stripping features a strong adhesive on one side. Simply peel off the red protective film and apply. After 24 hours, the seal is secure and reliable, even in low temperatures. [MULTI-FUNCTIONAL] Perfect for use around doors and windows, this weather stripping helps maintain a comfortable indoor temperature by blocking drafts. The flexible material is designed to withstand extreme temperatures without cracking or degrading. [WIDELY USED] Ideal for preventing wind, dust, and sound infiltration, our adhesive weather stripping also protects your windows and doors from wear and tear during operation. [USE SCENARIOS] 1. Install around exterior doors to reduce heating costs in winter and cooling costs in summer. 2. Apply to windows in your home office to minimize noise and distractions from outside. 3. Use in your garage to keep dust and insects out while maintaining a comfortable environment. Enhance your home's energy efficiency and comfort with our durable and versatile weather stripping solution.