It is generally considered acceptable for men to sleep without a shirt in Islam, but there are some cultural and personal considerations to keep in mind. While there are no explicit Islamic rulings forbidding sleeping shirtless, modesty and comfort are important factors.
Islamic Perspectives on Modesty
Islam emphasizes modesty for both men and women. The concept of awrah refers to the parts of the body that should be covered in public. For men, the awrah generally includes the area from the navel to the knees. However, the concept of awrah is not universally interpreted as applying to private spaces like the bedroom.
Cultural and Personal Considerations
Cultural Norms: Cultural practices and traditions can influence how people dress, even in private. In some Muslim-majority cultures, it is customary for men to sleep with a shirt on, even in their homes.
Comfort and Personal Preference: Ultimately, the decision of whether or not to sleep shirtless is a personal one. If a man feels more comfortable sleeping without a shirt, there is no Islamic prohibition against it. However, it is important to consider the comfort levels of others in the household, particularly if there are women or children present.
Conclusion
While there is no explicit Islamic prohibition against men sleeping without a shirt, it is essential to consider cultural norms and personal preferences. Modesty is a core principle in Islam, and it is generally considered appropriate to cover the awrah in public. However, in the privacy of one's home, individual comfort and cultural practices often play a significant role in clothing choices.