Women's Blowfish Malibu Martina Slip On Shoes Martina is sure to be your new go-to for the season. This slip-on sneaker features accented, decorative laces and branded eyelets. The cushioned footbed provides all day comfort and the insole is made with BLOOM Foam, an eco friendly material that consists of algae. VEGAN. Accented, decorative laces. Cushioned footbed for added comfort. Insole made using BLOOM Foam.