Corn bakelite carved bangles. The cut out bangle measures 1" wide with 2.5" wrist and 1/4" wall height.
The pineapple carved bangle measures 1" wide with 2.5" wrist and 5/16" walls. As you can see in the photo, there is a polished over chip along the inside edge, this happens occasionally and is likely to be at the time of manufacture. It does not show when worn.