If your dryer doesn't have a specific "Tumble Dry" setting, the best options to consider are the "Permanent Press" or "Delicate" cycle, depending on the type of fabric you are drying.
Permanent Press Cycle: This setting is suitable for most everyday fabrics, such as synthetic blends, wrinkle-resistant materials, and some cotton items. It uses medium heat and a brief cool-down period to reduce wrinkling. It's a good choice for garments like shirts, pants, and most casual wear.
Delicate Cycle: Use this setting for more delicate fabrics, like lace, silk, satin, and lightweight or sheer materials. The delicate cycle typically uses lower heat and gentle tumbling to avoid damaging delicate items.
For the majority of fabrics, the "Permanent Press" cycle is a safe choice. However, if you have some particularly delicate items, it's best to err on the side of caution and use the "Delicate" cycle. When in doubt, you can also check the care labels on your clothing items for specific drying instructions. The care labels will often provide information about the appropriate drying temperature and cycle.
Remember, if you have any doubt about drying a particular item, it's best to air dry it instead. Air drying is gentle on fabrics and helps to preserve their quality and lifespan.