As long as you have a camouflage shirt, pants, face mask, turkey vest, and boots you should have all the clothes you need. The main thing is blending in, brands don't matter but there is a lot of options which can get overwhelming. This is a few recommendations.
This is my personal favorite shirt to wear. It is on the higher end of the price point spectrum, but it has a built in face mask and is extremely good quality.
https://www.sitkagear.com/products/equinox-guard-hoodie/optifade-cover
This is my personal favorite pants to wear from the same brand. The built in knee pads are very comfortable.
https://www.sitkagear.com/products/womens-timberline-pant/optifade-subalpine
This is my favorite boots that have kept my feet dry for years.
https://www.muckbootcompany.com/womens-chore-boots/womens-chore-tall/WCHT000.html
My favorite turkey vest.
https://www.amazon.com/dp/B0B3915DR2/ref=twister_B0B39BRBHB?_encoding=UTF8&th=1&psc=1
More Affordable Options:
Bottoms- https://www.basspro.com/p/ol-tom-turkey-pants-with-spider-web-technology-for-men