Where are lice found on clothing? - briefly
Lice are most often found in seams, folds, cuffs, collars and pockets of garments, especially where the fabric contacts hair or skin. They also tend to hide on the inner surfaces of clothing that retain warmth and moisture.
Where are lice found on clothing? - in detail
Lice that infest garments occupy specific zones where the fabric provides shelter, warmth, and access to the host’s skin. The most common areas include:
- seams and stitching lines, especially in the crotch, underarm, and side seams where folds create protected micro‑environments;
- cuffs, collars, and waistband edges, which remain in close contact with the skin and retain moisture;
- pockets and interior linings, where the fabric is less exposed to air and can retain body heat;
- folds and pleats in trousers, skirts, and dresses, providing hidden crevices for eggs and nymphs;
- elastic bands of socks, underwear, and hosiery, offering tight contact and reduced airflow.
Body lice (often referred to as «pediculus humanus corporis») preferentially inhabit the seams of underwear, socks, and other close‑fitting garments. Their nits are glued to individual fibers, making detection difficult without close inspection. Head lice («pediculus humanus capitis») may be transferred to clothing but typically reside on hair; however, they can temporarily cling to hats, scarves, and hair accessories, especially where fabric contacts the scalp.
Material composition influences infestation risk. Natural fibers such as cotton and wool retain humidity better than synthetic blends, creating a more favorable habitat. Thick, tightly woven fabrics offer additional protection from environmental disturbances, allowing lice to remain undisturbed for longer periods.
Effective control requires thorough laundering at temperatures above 130 °F (54 °C) or dry‑cleaning, combined with careful inspection of the highlighted zones. Regular examination of seams, cuffs, and pockets after exposure to infested individuals reduces the likelihood of re‑infestation.