If too dirty can be used neutral detergent washing backpack in the shade to dry, but avoid exposure too long, because UV can damage nylon Bukiang process
Still need to pay attention to basic maintenance, backpack is cut to be instant sewing to choose a thicker sewing is specially sewn cushions of needle must sew, nylon line can be roasted. The specific methods are as follows:
1, with a small brush to surface clean, suitable for only float ash backpack.
2, with a soft towel to wipe water, and then dry, suitable for ordinary stains (such as mud) backpacks.
3, in the large pot bubble days, and repeated rinsing, suitable for a more dirty backpack.
4, remove the system with washing machine, suitable for cleanliness of lazy people.