Leggings are thicker than footless tights and so offer more coverage and warmth.
For something a bit more daring, try out fashion leggings collection for a range of bold printed legging along with quirky lace footless tights.
Trasparenze Lituania LeggingsMatte Finish
Sheer to Waist Brief
Spanx Ready-to-Wow Structured LeggingsMatte Finish
As thick as trousers
Cette London Plus Size Leggings60 Denier
Pretty Polly 200D Fleecy Thermal Opaque Footless Tights200 Denier