Finding small holes in a favorite T-shirt can be frustrating, especially when there is no obvious explanation. While many people blame moths, poor-quality fabric, or simple bad luck, the cause is often much more common: everyday wear and tear inside the washing machine and dryer.
Laundry experts say lightweight fabrics, soft knits, and thin cotton garments are particularly susceptible to damage because their fibers are less durable than those found in heavier clothing. Repeated washing and drying can gradually weaken these materials, eventually leading to small holes and tears.
The main culprit is friction. During a wash cycle, clothes constantly rub against each other and the machine itself. In top-loading washers, agitators can twist and pull garments, while front-loading machines repeatedly tumble fabrics together. Although this movement is a normal part of the cleaning process, it can slowly break down fabric fibers over time.
The risk increases when delicate items are washed alongside rougher clothing and accessories. Open zippers, jean buttons, bra hooks, and other metal fasteners can catch on softer fabrics, creating tiny areas of damage that may not be immediately noticeable. After repeated wash cycles, these weakened spots can develop into visible holes.
High dryer temperatures can further accelerate fabric deterioration, especially for thinner garments. Experts recommend fastening zippers, using mesh laundry bags for delicate items, separating heavy clothing from lightweight fabrics, and following care-label instructions to help reduce damage.
While the holes may seem to appear overnight, they are usually the result of gradual wear caused by repeated friction and heat exposure during routine laundry cycles.
