A border or edging secured at one edge and left free at the other, usually fluted or crimped like a very narrow flounce
approval If you describe something as having no frills, you mean that it has no extra features, but is acceptable or good if you want something simple. This booklet restricts itself to facts without frills
{i} ruffle, lace edging, decorative trim; something which resembles a frill (i.e. a ruff of hair or tuft of feathers); luxury, something decorative or enjoyable but not necessary