These Crocs are designed for effortless use. Simply slip them on and adjust the pivoting backstrap as desired for either a secure or relaxed fit. They are compatible with all standard Crocs Jibbitz™ charms, which can be inserted into the holes on the faux fur backstrap for personalization. To care for your Classic Unfurgettable Clogs: - Cleaning the Faux Fur: Gently spot clean the faux fur upper and backstrap with a damp cloth and mild soap. Avoid harsh scrubbing to prevent damage to the fibers. Allow to air dry completely away from direct heat. - Cleaning the Croslite™ Sole: The Croslite™ outsole can be easily wiped clean with a damp cloth. - General Care: Do not expose your clogs to extreme heat or prolonged direct sunlight, as this can cause the Croslite™ material to shrink or warp. Store them in a cool, dry place. Avoid machine washing or harsh chemical cleaners, as these can damage both the faux fur and the Croslite™ materials.