High-quality materials- The door bottom seal is made of premium silicone, Silicone material is very soft, strong anti-aging, flexibl flexibility. environmentally friendly, heat and cold resistant. Not easy to deform in use, high resilience and no damage to your floor. Size - The anti-cold door bottom is 5 x 100cm, Suitable for sealing the gap between 0 - 28mm, Suitable for different facade doors, bedroom, exterior, interior and so on. Three-layer design - The door wind stopper is three-level design for door foot sealing strips prevents water, rain, snow, dust, dirt and leaves under the door and thus your home and its contents dry and clean. Strong adhesion - The front door seal is self-adhesive, no other glue is needed for installation, strong 3M adhesive, simple and convenient to use, just tear off the plastic film of the sealing tape and stick it press against the surface, with good adhesion. Any Cut- The cold insulating door bottom fits most door sizes. The rubber is soft, easy to cut and can be cut to the desired length. Peel and stick easily. The glue holds up perfectly over time and leaves no marks. Package Content: 1 piece Yeuri