In commerce, some businesses offer customers of a certain age a senior discount. The age at which these discounts are available vary between 55, 60, 62 or 65, and other criteria may also apply. Sometimes a special senior discount card or other proof of age needs to be obtained and produced to show entitlement.
Dining Chair Height. Chairs and chair arms should be able to slide under your dining table with ease, but they also must have comfortable lap and leg room when guests are sitting in them. Most dining tables are about 30 inches high. Chair height is generally 18 inches (from the floor to the seat). Rules of Thumb.
In general, a table 16 to 19 inches high is standard, but this guideline may be broken, depending on the height of nearby seating. Breaking the Guidelines. In general, a coffee table's ideal height is determined by the height of the sofa or chairs arranged around the table. The height of the seating and the table should be within several inches of one another for maximum accessibility and comfort. If you intend to snack at the coffee table frequently, a table slightly taller than the standard 18 inches may be more comfortable for you, especially if the sofa or chair seats are relatively high.