Definitions for "TIGHT SEAT"
In upholstery, a fully upholstered seat or back designed not to have a cushion.
Upholstered furniture in which the seat springs are encased in fabric and a layer of padding added before being upholstered. Contrast Slip Seat.
Upholstered furniture which has the fabric pulled directly over the springs, with layer of padding in between, and padding over the springs.