To use these sandals, simply open the hook and loop closures on the forefoot and ankle straps, slide your feet in, and adjust the straps for a comfortable fit. When you're done, just undo the closures to take them off. For maintenance, clean them regularly with a soft, damp cloth. Avoid using harsh chemicals as they might damage the materials. Store them in a cool, dry place when not in use to keep them in good condition. Be careful when walking on rough or sharp surfaces to prevent damage to the outsole.