Green Cotton Pajamas

pajamas
(pajama) (usually plural) loose-fitting nightclothes worn for sleeping or lounging; have a jacket top and trousers
A pair of loose pants tied by a drawstring around the waist, worn by both sexes in some Asian countries
(pajama) a pair of loose trousers tied by a drawstring around the waist; worn by men and women in some Asian countries
Pajamas, also spelled pyjamas (see also spelling differences) can refer to several related types of clothing. The original paijama are loose, lightweight trousers fitted with drawstring waistbands and worn in South and West Asia by both sexes.
A suit of loose pants and jacket or shirt for sleeping in

cotton
Absorbent cotton
A thread of this fiber
take a liking to; "cotton to something"
fabric woven from cotton fibers
A soft white fibrous substance that surrounds the seeds of a tropical and subtropical plant and is used as textile fiber and thread for sewing
soft silky fibers from cotton plants in their raw state

green
turn or become green; "The trees are greening"
Green clothes or material
of the color between blue and yellow in the color spectrum; similar to the color of fresh grass; "a green tree"; "green fields"; "green paint"
Green color or pigment
Green foliage or growing plants
concerned with or supporting or in conformity with the political principles of the Green Party