Round Tablecloths With Elastic

tablecloths
A cloth spread over a table, esp. during meals
(tablecloth) a covering spread over a dining table
A tablecloth is a cloth used to cover a table. Typically tablecloths are made of cotton or other natural fibres, or fabrics made from man made or synthetic fibres. Some are designed to be easy to wipe clean, often using PVC coated materials.

elastic
(of an object or material) Able to resume its normal shape spontaneously after contraction, dilatation, or distortion
capable of resuming original shape after stretching or compression; springy; "an elastic band"; "a youthful and elastic walk"
Able to encompass variety and change; flexible and adaptable
a fabric made of yarns containing an elastic material
Springy and buoyant
rubber band: a narrow band of elastic rubber used to hold things (such as papers) together

round
Give a round shape to
from beginning to end; throughout; "It rains all year round on Skye"; "frigid weather the year around"
Pass and go around (something) so as to move on in a changed direction
Alter (a number) to one less exact but more convenient for calculations
wind around; move along a circular course; "round the bend"
a charge of ammunition for a single shot