"Distinctive features" refers to the unique qualities or characteristics that set something or someone apart from others. It describes those traits that make something easily recognizable or stand out from the crowd. Full definition
And what are the most distinctive features of today's American religion? (religion-online.org)
Probably the most distinctive feature of African wild dogs is the big, round ears. (blog.sa-venues.com)
This stroller has virtually everything you could want and it is one of the top and highly recommended baby strollers with distinctive features. (babygearsguide.com)