I have found another pair of lavender pants similar to the ones above which sold  This pair is a bit more plum than the above pair containing less blue in the fabric.  They are fantastically loud.   A wonderful hue of purple.  One would be sure to stand out at a 1970s or pimp theme party, probably even win a costume contest. 
The current pair for sale has metal slides on the sides to adjust the size of the waist of the pants, similar to Sansabelt pants.

The waist will fit anywhere from 33" to 38" and the length is aproximately 32.5".  The pants have a 1.5" hem so they could be let out a little.  They are made of a very lightweight polyester, nice and cool.  Men actually golfed in pants like this; ask my dad....He would have worn these with a pale pink shirt and matching pink socks...in the 90's...  He still has his white loafers. 

My men's dark purple satin shirt would probably go well with these if you can't find a patterned shirt.

These pants appear to be in mint condition and have very little evidence of wear.

Size: Sold    $35.00  US  S&H $7.35  VISA/MC, PayPal