Here are her wardrobe staples and overall fashion tips.
A classic black blazer.
According to Griffin, a blazer is a key piece of an entrepreneur's wardrobe. "A high quality blazer is worth the investment because it's so versatile," Griffin says. A simple black blazer can be dressed up with a dress or down with jeans. If a meeting is casual, say, a gathering of Silicon Valley tech types, jeans and a blazer work for either men or women. Griffin suggests blazers from Smythe, Rag & Bone, and Theory. Above are her men's and women's picks from Theory
Nice jeans or fun dresses.
A nice pair of jeans is another staple for both men and women. A pair of jeans in a dark rinse or black (with little to no distressing) can be appropriate in a lot of casual situations like meet-ups and conferences. Women can pair jeans with a classic set of pumps and a blazer.
Women shouldn't feel confined to wearing a sheath dress to a meeting or event, says Griffin. She suggests pairing a fun dress underneath a blazer to show your personality. If you choose a dress, make sure you're not showing any cleavage, the hemline isn't too short, and the pattern on the dress isn’t too distracting. While you shouldn't be afraid of color, Griffin says it's important to balance your wardrobe with the type of business you're in. For example, if your business is more serious, you don't want to show up to an event in loud colors. Griffin recomends this dress from Nordstrom and men's jeans from Bloomingdales.
Functional footwear.
When it comes to shoes, you want to give yourself flexibility and comfort. For women, Griffin says "nude for you" pumps are a great option. "Nude for you" matches your skin tone, elongates your legs, and you don’t have to worry about matching your shoes with your clothes because they go with everything.
Griffin suggests these Cole Haan Chelsea High pumps in Sandstone.
The male equivalent to "nude for you" pumps this season is the crazy socks trend, allowing guys to showcase their personalities without going over the top. Check out Big Dots Socks.
A quality watch.
Even in the era of smartphones, a good watch is a necessity because it's a status symbol and shows you know and appreciate quality, Griffin says. Griffin is a fan of Cartier watches for men and women like this one.
Glasses with personality.
Steer clear of boring wire frames. "Your glasses can show your personality. Go with something fun, depending on what your startup is, your glasses can say a lot," Griffin says. If you're going into a creative field, Griffin suggests you have fun with your glasses. Keep in mind that you want to feel comfortable in what you're wearing. Warby Parkers, like this pair are a popular choice for both genders.
A basic handbag or briefcase.
You don't have to spend $2,000 on a new bag, Griffin says, but you should make sure your bag is well taken care of -- no scuff marks or loose strings.
Unless you're going with top designers, choose an "anonymous" bag (without designer logos). She suggest the Kate Spade Cobble Hill Penny handbag and the Knomo Kobe messenger bag for men.