First, some recommendations:
It is advisable to wait until you have worn it several times (not necessarily consecutively) before washing it. It's cowboy spirit, and it's also synonymous with saving energy and water #bravovous.
Always wash your jeans inside out and with other clothes to make their color last. We love the natural faded marks on the buttocks from sitting or bending knees...but we avoid the weird marks left by the drum of the machine. Inside out and cushioned by other clothes, you'll be fine!
Do not use artificial softeners or bleaches - and therefore avoid washing powders which contain them and which may affect the color of the fabric. Ideally, if yourBrendais raw or medium in color, it is a detergent for dark textiles to preserve the color of your jeans. For your laundry, choose an Ecocert and/or Ecolabel certified product.
We do not recommend the dryer which breaks the fiber of clothes and which consumes a lot of energy. Prefer drying in the open air, flat, always upside down.