Clear No Smoking & Vaping Message: This set includes 10 transparent no smoking or vaping signs sized 10 × 5 cm, designed to clearly display prohibition warnings in vehicles, offices, restaurants, and public spaces. Waterproof Vinyl Material: Made from durable vinyl, these warning stickers are waterproof and suitable for both indoor and outdoor use, maintaining clarity on windows, doors, and glass surfaces. Self Adhesive & Easy to Apply: Peel-and-stick design allows quick installation on smooth surfaces such as car windows, office doors, or shop displays, with firm adhesion during use. Removable Without Residue: The vinyl decals can be removed cleanly without leaving adhesive marks, making them suitable for temporary or changing signage needs. Wide Application Scenarios: Suitable for taxis, buses, offices, cafes, restaurants, schools, hotels, and other areas where smoking or vaping restrictions need to be clearly indicated.