Setup, Compatibility & Care
To ensure the longevity of your John sleeve, keep your device free of sharp debris before inserting it to avoid damaging the velvet lining. Compatibility is determined by the dimensions: ensure your device does not exceed 39.5 cm in width or 26.5 cm in height. For leather care, wipe the exterior with a dry or slightly damp soft cloth to remove dust. If the leather begins to feel stiff, apply a high-quality leather conditioner periodically. Avoid direct sunlight and extreme heat, as these can cause the natural leather to fade or crack over time.