Coordinated sleepwear themed for the holiday season, often featuring similar patterns, colors, or designs across multiple family members or individuals, has become a popular tradition. For example, families might choose sets with classic motifs like snowflakes, reindeer, or plaid. Retailers offer various options, from budget-friendly sets to high-end designer sleepwear.
This practice fosters a sense of unity and shared experience during the holidays, contributing to festive family photos and creating lasting memories. The tradition likely evolved from the broader practice of gifting clothing for special occasions and the increasing commercialization of Christmas in the 20th century. The availability of affordable, mass-produced clothing further cemented the tradition in modern society. This shared attire enhances the celebratory atmosphere and provides a visual representation of togetherness.