1. Specifications: 20mx5cm, 20mx7.5cm 2. Material: PVC 3. Purpose: direction signs, trucks, road signs, roadblocks, etc. 4. Features: waterproof and moisture-proof, reflective effect of light irradiation, strong reflection, high temperature resistance and flame retardant, environmental protection material, durable 5. How to use: wipe clean the sticking surface, tear off the backing paper and stick it directly on the sticking surface, press gently to make full contact with the sticking surface
