Sufficient quantity: you will receive 300 pieces essential worker hard stickers in 100 styles, enough quantity for you to use on different places; Suitable for the whole shift, team, or work crewQuality material: these decals feature a laminate layer, which makes them water-resistant; They are made of quality PVC, no worry about wearing them out because it’s waterproof and anti-wrinklingEspecially designed for industrial: these stickers are good gift idea for construction workers, linemen, electricians, workers, oilfield, fire crew, plumbers, foremen, mechanics, truckersMake people laugh at work: keep passion and laughter at work, bring more fun and laugh to workers or your friends, lighten up the mood and have a better work dayWide range of use: these waterproof circle decals are designed for hard hats, but they can also be stuck on clothes, doors, windows, floors, helmets, cars, bumpers to help others know your identity Product Description Laminated Surface Resistant to water and make sure it last for a long time Easy to Peel & Stick Product size is about 4-6 cm, small and lightweight Reusable Design Tear off and re-stick, convenient and practical Note: Words on the stickers are only for the purpose of decoration.