Welcome to the Islands Hawaiian Key Chain Sand Slipper Hawaii Map Blue Imagine the sand in your toes after a carefree day at the beach with our whimsical slipper-shaped keychains in fun island designs. Each keychain has an acrylic compartment with sand and a color coordinating soft PVC strap on top of the keychain. These keychains are sure to appeal to both the locals and visitors alike. Keychains measure approximately 1-3/8 W x 2-1/2 H.