Unlike school accessories, travel gear cannot survive automatic washing. Products for hiking and tourism can only be washed by hand, since the fabric from which things for hiking are made is characterized by "capriciousness" in care and, if used incorrectly, very quickly loses its positive properties.
To wash by hand, you need to prepare the garment as follows: remove the rigid frame, detach the removable parts, cut off the hanging threads and frayed fibers.
If the material does not require special care, you can use a regular stain remover that does not contain bleach to remove heavy stains. Apply the product to the stains with a soft brush and leave for about an hour (you can replace the stain remover with a 50/50 mixture of detergent and water). https://eastlondonbizlink.com/how-to-ch … -features/
After pre-treatment, it is necessary to place the item in a container with lukewarm water and add a detergent that does not contain dyes, chemical and fragrance additives. Harsh chemicals can negatively affect the water repellency of the fabric.
Washing and maintenance is carried out with a damp cloth or soft brush (a sponge is recommended for processing mesh elements). Can the product be crumpled or twisted? These procedures are recommended to be done as carefully as possible so as not to destroy the structure of the fabric or damage the fasteners.
After hand washing, the item is thoroughly rinsed in warm water, gently wrung out and carefully straightened for subsequent drying. The material should dry naturally without the use of tumble dryers.
If you take proper care of your backpack, the thing will serve you for many years, delighting you with its original appearance and brightness.