The Laundry Bag helps separate dark and light clothes to prevent dye transfer, and can also clean baby clothes and underwear separately to avoid cross contamination and meet healthy washing needs. Reduces friction and pulling in the washing machine to prevent deformation and pilling of silk, wool and other fabrics; protects sequins, embroidery and other decorations from falling off; prolongs the service life of clothes. Subdivided into fine mesh, coarse mesh and different sizes. Fine mesh protects delicate fabrics from snagging; coarse mesh provides thorough cleaning for heavier clothes; the three dimensional shape meets exclusive needs such as sweaters and underwear. No complicated operation required. The clothes zipper can be used for easy use; clothes are easy to sort out after washing without tangling; after rinsing with clean water the clothes are clean and dry quickly without occupying space. Use scenarios Household laundry: sort by color and fabric type to prevent dye transfer and improve washing efficiency. Washing baby clothes and underwear: keep these items separate to avoid cross contamination. Delicate and bulky garments: use the fine mesh for delicate items like silk and lace, and the coarse mesh for heavier clothes such as sweaters, to protect fabrics and keep items in good condition.