AR 670-1Wear and Appearance
Comprehensive guide to Army uniform standards, grooming requirements, and professional appearance regulations.
Army Regulation 670-1 Overview
AR 670-1 establishes the wear and appearance standards for all Army personnel. This regulation ensures uniformity, maintains discipline, and projects a professional military image that brings credit to the individual and the Army.
Effective Date
Current version effective 31 March 2021
Applicability
All Army personnel: Active, Reserve, and National Guard
Authority
Secretary of the Army and Chief of Staff
Regulation Structure
AR 670-1 is organized into comprehensive chapters covering all aspects of Army appearance standards.
Chapter 1
Introduction
Purpose, scope, and responsibilities
- Regulation purpose and applicability
- Commander responsibilities
- Individual compliance requirements
Chapter 2
Responsibilities
Chain of command and enforcement
- Command responsibilities
- Individual soldier responsibilities
- Enforcement procedures
Chapter 3
Appearance and Grooming Policies
Personal appearance standards
- Hair and grooming standards
- Tattoo and body modification policies
- Personal hygiene requirements
Chapter 4
Authorized Uniforms
Service and utility uniforms
- Army Service Uniform (ASU)
- Army Combat Uniform (ACU)
- Physical Training Uniform (PTU)
Recent Updates
Key changes and updates to Army appearance standards in recent years.
Hair Standards Revision
Authorized ponytails, locs, braids, and twists for female soldiers
Tattoo Policy Update
Revised tattoo policies for hands, neck, and behind ears
Pregnancy Uniform
Introduced maternity uniform options and policies