Kissy Kissy Little Boy's Snow Much Fun Cotton Zip Front Pajamas. This all-over winter-themed print playsuit features sledding polar bears, ice skating moose, ski lifts, penguins and more. White ribbing trims the neckline, sleeves and leg cuffs. 100% Peruvian pima cotton. Kissy Kissy pajamas sizes 12M and larger are designed to fit snugly and are not flame resistant.