In most cases, do not put a wetsuit in a tumble dryer. Heat and mechanical tumbling can damage neoprene, laminations, seams, adhesives, and other components. Always check the care label and the manufacturer’s instructions for your exact suit; those instructions take priority over general advice.
How to dry a wetsuit safely
- Rinse it after use. Use fresh water and follow the manufacturer’s guidance, especially after salt water, chlorinated water, or exposure to contaminants.
- Drain excess water gently. Do not twist or wring the suit aggressively, which can stress the material and seams.
- Hang it appropriately. Use a broad wetsuit hanger or a method recommended by the manufacturer to avoid concentrating weight at the shoulders. Some suits should be dried inside out first, then turned right-side out.
- Choose shade and airflow. Dry the suit in a ventilated place away from direct heat and prolonged sunlight, which can age materials.
- Make sure it is fully dry before storage. Damp storage can lead to unpleasant odors and material deterioration.
Can you use a hair dryer or heater?
Avoid direct high heat from hair dryers, radiators, heaters, or similar devices unless the manufacturer specifically approves the method. Uneven heat can damage the suit even when the outside feels only warm. Airflow and patience are generally safer than trying to speed up drying with heat.
What about washing machines?
Do not assume a wetsuit is machine washable. Follow the label and use only cleaning products and methods approved for the material. Avoid bleach, harsh detergents, and solvents unless the manufacturer explicitly recommends them. Rinse and clean the suit as directed after use.
Storage tips
Store the suit clean and completely dry, away from direct sunlight, excessive heat, sharp objects, and chemicals. Avoid leaving it compressed under heavy items for long periods. Inspect seams, zippers, closures, and worn areas regularly, and repair damage before the next dive.
Bottom line
A tumble dryer is usually not suitable for wetsuits. Rinse, drain gently, air-dry in shade with good ventilation, and follow the manufacturer’s care instructions for the particular model.