Bullshit
While I agree about the "message Ts" and hair gadgets... except I think no one should wear them...
A woman can wear whatever her figure and her personal style seems to fit.
I have seen women in their 20s who should not be wearing low rise jeans... and I have seen women in their 50s and 60s who still have the shape and the verve to took fantastic in them.
Same for high heels... if you can wear a stunning dress and you have the kind of legs that beg to be shown off... wear as high heel as you please...
There is a woman in our town who is 70, and still wears short skirts and sky high heels...
Her figure is well formed and fit, her hair may be white, but it is beautifully styled, and her hands apparently are still steady enough to deftly apply makeup in a becoming manner. She doesn't look like she's trying to be 30... she looks like a really beautiful woman with taste and a clear sense of what looks good on her.
As to cleavage... its true that most women do not properly get fitted for a bra... and its true that cheap lingerie is not nearly as nice as well made and well styled lingerie... again, it has a lot to do with your individual body shape and coloring.
Cleavage is fine, if your breasts are pleasantly shaped, and if the dress or top is well designed, and a décolletage is suitable for the occasion... (i.e. Not the Parent Teacher meeting )
Forget about fashion rules and rather, invest in a good mirror and good lighting for your dressing room.
Find the styles and cuts of clothing that flatter your shape, draw attention to your more appealing attributes, and away from your less appealing attributes...
But, frankly... there is no age at which tasteless and tacky clothing is okay.
And grace and elegance and well tailored clothing is always good.
