In an effort to celebrate Boston’s resilience and contribute to relief efforts following the Boston Marathon tragedy, TireTattoo said it is offering a special edition of its TireTattoo with a “Boston strong” design. TireTattoo will pledge $1 for every Boston Strong TireTattoo sold to The One Fund for marathon victims. According to the company, the product is a rubberized tattoo with a peel and stick system that is easy to apply to any tire.