The definition of compliant is obeying. An example of compliant used as an adjective is a compliant student which means a student who follows all of the rules. complying or tending to comply; yielding; submissive.
We're having the ring bearer wear a tux that is age appropriate. It costs about $70, everything included. Your tux shop should have these or be able to order them. Edited to add: A friend several years ago had a ring bearer in her wedding and dressed him in a shirt and tie instead of a tux.
Tuxedo rental cost. According to WeddingStats.org, the average cost to rent a tux is $185. However, some designer tuxes can cost between $400 and $500 to rent. Most tuxedo rental packages include the coat, pants, shirt, vest, neckwear, shoes and stud and cufflink set. Look for coupons online.