How Can I Claim the Purchase or Cleaning of Work Uniforms?

Uniforms are not sufficiently distinct to highlight your profession or job, and therefore you can't claim the purchase or cleaning of such clothing. What about non-compulsory uniforms? This might sound strange again, but we see this in the health industry all the time. Some staff decide to wear work uniforms, which is not compulsory, but other staff don't. You can claim something that is not compulsory provided the particular employer is registered with OZ industry.