SPANX Women’s Undie-tectable Lace Cheeky Briefs. These cheeky SPANX briefs have an extra-wide…, January 20, 2017 at 11:47PM SPANX Women’s Undie-tectable Lace Cheeky Briefs. These cheeky SPANX briefs have an extra-wide waistband for a comfortable, smooth fit. Sheer lace panels. Share this:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on Google+ (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Pinterest (Opens in new window)