Bubbles Bodywear offers 4 padded underwear styles that pad the hips:
The Glamour Gal Silicone Hip and Butt Padded Shaper – Mid-thigh Midrise Powernet body shaper with silicone hip-to-butt pads: http://www.lovemybubbles.com/padded-hips-and-buttock-panties.shtml
Bombshell Lowrise Hip/Butt Padded Boyshort - Lowrise boyshort with foam hip-to-butt pads.Optional add-on silicone hip-to-butt pads are available: http://www.lovemybubbles.com/padded-panty-hip-butt-lowrise.shtml
The Hipee Hip/Butt Padded Panty - Mid-thigh Midrisestyle with foam hip-to-butt pads. With the add-on thick foam and/or silicone will provide the most noticeable boost: http://www.lovemybubbles.com/padded-hip-butt-panties.shtml
And last but not least, we offer three styles of “Sticky Buns”. Our Sticky Buns are pads that feature adhesive on one side so that they stick to your clothing/shapewear. This type of adhesive padding can be placed exactly where you need it on your body, worn inside your own undergarments (no special pocket-panties needed): http://www.lovemybubbles.com/land-butt-hip-pads.shtml
Style Tip: Underwear that pads both the butt and the hips will give a fuller look than a padded panty style that has only butt pads.