resistant to water and UV stick on smooth surfaces (vinyl, aluminum, plastic... do not stick to fabric) size: 10.6 cm x 12.7 cm illustrated, developed and printed in France packaged in ESAT (integration and reintegration workshop for people with disabilities) ink complies with REACH standards -- Dimensions Size: 10.6 cm x 12.7 cm -- Hardware • Retro-reflective paper for exterior markings • The ink complies with the standards of the CE- REACH regulation -- How does it work? The glass microbeads in reflective paper, also called reflectors, reflect in the dark under a light source. Demonstration: Photograph your stickers with the phone's flash, the effect is absolutely magical: your stickers shine brightly. * -- Reinforces visibility But it is in no way a substitute for an element d