U.S. Code of Federal Regulations
Regulations most recently checked for updates: Jan 21, 2026
No person may use a recreational boat unless each PFD required by § 175.15 is-
(a) In serviceable condition as provided in § 175.23;
(b) Of an appropriate size and fit for the intended wearer, as marked on the approval label; and
(c) Legibly marked with its approval number, as specified in 46 CFR part 160.
