My Melody and Kuromi Mouse Pad - Sanrio Office Supplies Bundle with Sanrio Mousepad with Anti-Slip Rubber Base for Computers Laptop Plus Stickers, More | My Melody and Kuromi Desk Accessories. This Sanrio office supplies set comes with a My Melody and Kuromi mouse pad with an anti-slip foam bottom measuring approximately 10" x 8". This My Melody and Kuromi mousepad is light weight and slim, perfect to take with you anywhere in a laptop bag. Sure to be a hit with all Sanrio fans, this My Melody and Kuromi mouse pad makes the perfect desk accessory for any Sanrio fan. Officially licensed Sanrio My Melody and Kuromi mouse pad for all fans, kids and adults alike. Set also includes Hello Kitty stickers and a Hello Kitty bookmark.