Is it normal to wear the same clothes for two days?
Depends.It depends
Yes, it’s common to wear some clothes for two days, especially if they’re still clean and comfortable. Underwear, socks, and sweaty workout clothes are usually better changed daily.
Totally ordinary—lots of people rewear jeans, sweaters, or an outfit they wore briefly the day before. If it doesn’t smell, feel sweaty, or have visible stains, it may be perfectly fine for another day.
Underwear and socks are a different story, and workout clothes or anything worn in hot, sweaty conditions are best changed after wearing. Otherwise, it mostly comes down to comfort, cleanliness, and your plans for the day.