Spiral-wound construction ensures superior insulation properties. Hood-style design accommodates heat-related expansion, simplifying both attachment and removal without compromising a leak-resistant seal. Extra-thick, multilayer paper helps minimize the potential for hot-to-the-touch-related drops. Fits: 16 oz Cups; Material(s): Paper; Color(s): White; For Use With: H4165-J8000, H4165-2050.