The brush set comes in a nice box that houses, a brush case, 8 full size brushes, a travel kit, and an eyelash curler. For about $20 dollars, it's a sweet deal.
Complete set in the box
You receive a Powder brush, flat top brush, angled foundation brush, eyeshadow brush, blending brush, eyeliner brush, smudge brush and 2 in 1 brush which is an angled brush on one end and a spoiley on the other end.
Sexy brushes outside of their box
The brushes are made of synthetic bristles and are also anti-microbial. The brushes are treated with an anti-microbial formula that helps to prevent harmful bacteria & mold that collects on brushes. Costco also claims that these brushes are cruelty-free. In case anyone wants to know, the brush case is also faux leather.
I placed the Kirkland Powder brush with some other powder brushes that I own, just to compare.
Overall, the brushes are very soft and a great price. I'm still in the process of removing the stinky smell so I can't offer a deeper review.