## What to Wear Under a Scuba Diving Suit: A Comprehensive Guide
When diving, staying warm and comfortable is crucial for both safety and enjoyment. The right undergarment can make all the difference in achieving thermal protection and enhancing your diving experience. Here’s a detailed guide to help you choose the best attire to wear beneath your scuba diving suit:
### Purpose of Wearing Undergarments
1. Thermal Insulation: Undergarments provide an extra layer of insulation to trap body heat and keep you warm, even in cold water conditions.
2. Moisture Wicking: Breathability is key to prevent sweat buildup and discomfort during a dive. Undergarments designed with moisture-wicking fabrics help draw moisture away from the skin, keeping you dry and comfortable.
3. Protection from Chafing: The friction between your skin and the dive suit can cause irritation. Undergarments act as a protective layer, minimizing chafing and keeping your skin comfortable during extended dives.
4. Buoyancy Control: Thicker undergarments can provide additional buoyancy, helping you adjust your buoyancy more effectively during a dive.
### Types of Undergarments
1. Wetsuits:
– Full Wetsuits: These full-body suits provide maximum warmth and protection in cold water. They are made of neoprene, which contains tiny air bubbles that trap body heat.
– Double Wetsuits: Double wetsuits consist of two layers of neoprene, creating a thicker thermal barrier and providing excellent insulation.
2. Drysuits:
– Waterproof Suits: These suits completely seal off water from entering, keeping you dry throughout the dive. They are made of waterproof materials such as neoprene or Trilaminate.
3. Underwear:
– Synthetic Fabrics: Undergarments made of synthetic fabrics like polyester or nylon are moisture-wicking and quick-drying. They help keep you dry and comfortable under your dive suit.
– Silk Underwear: Silk is a natural fiber that is highly breathable and has excellent moisture-wicking properties. It can be a comfortable option for warm water dives.
### Choosing the Right Undergarments
Consider the Water Temperature:
– Cold Water (below 70°F): Opt for full or double wetsuits or drysuits for maximum warmth and protection.
– Warm Water (above 70°F): Thin wetsuits, synthetic underwear, or silk underwear can provide adequate comfort and moisture management.
Fit and Sizing:
– Choose undergarments that fit snugly without being constricting. Proper fit ensures optimal warmth and prevents water from entering the suit.
– Use size charts provided by manufacturers to determine the best size for your body type.
Material and Features:
– Look for undergarments made from high-quality materials that are durable and moisture-wicking.
– Consider features like hoods, boots, and gloves if you need additional warmth or protection in specific areas.
### Additional Tips
– Layer for Warmth: If diving in colder water, consider wearing multiple layers of undergarments for added insulation.
– Avoid Cotton: Cotton absorbs water and holds it against the skin, making you feel cold and uncomfortable during a dive.
– Rinse and Dry Thoroughly: Rinse your undergarments with fresh water after each use to remove salt and chlorine. Dry them completely before storing to prevent mold or mildew.
– Wear a Rash Guard: A rash guard can help protect your skin from chafing and provide an additional layer of warmth.
### Final Thoughts
Wearing the appropriate undergarments under your scuba diving suit is essential for both comfort and safety. By choosing the right gear and considering your individual needs, you can stay warm, dry, and comfortable throughout your diving adventures, allowing you to fully enjoy the underwater world.