Easy Bzees! This machine-washable slip-on sneaker is oh-so effortless. Stretch camo fabric upper with recycled linings. Round toe with reinforced cap for extra durability. Slip-on fit with stretch gore for extra flexibility. Sustainable algae-based foam layer under the insole. BZEES Cloud Technology: Welcome to Cloud 9. Dynamic Stretch Uppers: Free and natural movement is finally here. Designed so you'll feel weightless, energized and free. Odor Control technology. Free Foam Footbeds: Your feet need beds just as much as the rest of your body does. CrazyComfy stretch heel collar for a comfy fit. SoCush Memory Foam arch support. Air Infused Outsoles: You'll feel like you're walking on, well, you get the idea. 1 inch heel. Machine Washable: Toss ‘em in the wash and you're good to go.