10 Alpha-Woman Supplies for the Office

We love the wooden finish of this oh-so-genteel ballpoint pen (also in available retro school bus yellow) from Japanese stationer Delfonics. The black ink stationary tool has a pencil version, as well.

Pen, $10; jcrew.com.

You know you've made it when you're rocking a serious timepiece—the status symbol of the corner office. This timeless black beauty always commands attention and pairs gorgeously with your favorite pencil skirt and little back dress.

Watch, $279; net-a-porter.com.

Finally, a pencil case sophisticated enough for adults. The calfskin leather Lenz is a favorite of drafters, architects, and engineers who stash the tools of their trade in this compact case. Fill it with your pens and pencils… Or do as we do and swap in an eyeliner or two.

Pencil Case, $75; theghostlystore.com.

A perfect fit for your slim 11-inch MacBook Air, this sleek Marc by Marc Jacobs sleeve comes in black and dusty brown with a protective neoprene and top zip closure—never worry about coffee spills again.

Sleeve, $58; nordstrom.com.

Impress colleagues and managers when you pull out this eye-catching number, a favorite in Japan. Available in 12 hues, the notebooks come in three sizes and boast five full-size clear back pockets and an elastic closing strap—ideal for toting around your ID, notes, or whatever else you'll need to ace the big meeting.

Notebook, $10; shop.walkerart.org.

If you don't already own a classic black or navy blazer—a wardrobe staple—get to it. Pronto. Fit is key here, and it's worth investing in one that's well-made and hugs your figure. The peaked lapels on this Theory stunner give an old standby a modern finish. Wear with everything. Seriously.

Blazer, $395; shopbop.com.