The J and J Project -- a wardrobe stylist and her client on a quest to answer the question, "What do I wear?"

10 Must Have Wardrobe Items

1. Black Dress - Dress it up with heels and accessories, dress it down with a cozy cardigan, or pair with a blazer for work. (here, here, here)

2. Black Blazer -  Look for a form fitting shape; make sure you are able to button it. (here, here, here)

3. Black Pencil Skirt - Timeless in its shape, a black pencil skirt gives an instant polished look. (here, here, here)

4. Black Pants - Well-fitting black pants are a must in every closetNote:  Please make sure the 4 above items are all from the same fabric--best to buy them all together- I suggest a Gabardine fabric it is light enough to wear year round. (here, here,here,)
5. Khaki Pants - A multiple season staple, affordable and easy to update. (here, here, here)

6. Dark Wash Jeans - These are a staple in every closet. Invest the time to find the perfect pair. (here, here, here)
Note:  The average woman tries on 30 pairs of jeans before they find their favorite.     
                                                                                                
7. Crisp White Shirt - The perfect white shirt can take you anywhere. (here, here, here)

8. White T-Shirt - A good quality T-shirt is a wardrobe staple.

9. Lightweight Cashmere Cardigan - Worth the investment, this piece will carry you through the seasons. There are many different styles and colors, try on a few and choose the style that flatters your body and lifestyle best.

10. The Trench Coat - Find the right color and shape for you and this classic piece will last you a lifetime.