Home › CFR › Title 16 › Part 2416 CFR Part 24 — Guides for Select Leather and Imitation Leather Products§ 24.0— Scope and purpose of guides.§ 24.1— Deception (general).§ 24.2— Deception as to composition.§ 24.3— Misuse of the terms “waterproof,” “dustproof,” “warpproof,” “scuffproof,” “scratchproof,” “scuff resistant,” and “scratch resistant.”