at one's leisure

at one's leisure

Whenever one wishes, at one's convenience, as in At your leisure, please look over this manuscript and give me your comments. [1400s] Also see at leisure.
See also: leisure
References in classic literature ?
One can walk along at one's leisure behind that cow--keep good company, and have milk, butter, and cheese, every day, into the bargain.
Unlike the overwhelming perfume of flowers, sycamore fragrance should be breathed in slowly at one's leisure.