Warm, Durable & Built for Cold Water Diving
The Tilos 7/5mm Titanium Semi-Dry Wetsuit is designed to keep you warm and comfortable in colder water conditions without the cost of a drysuit. Built with premium titanium-lined neoprene, this suit provides excellent insulation, durability, and flexibility for regular diving.
With a 7mm core and 5mm extremities, it balances warmth and mobility—making it a reliable choice for Southern California diving, Catalina trips, and local shore dives.
Available in both Men’s and Women’s specific fits, this wetsuit is designed to deliver better comfort, seal, and performance in the water.
Fit Options
Men’s Fit
- Designed for broader shoulders and torso
- Straight cut through hips and legs
- Comfortable, stable fit for a wide range of body types
Women’s Fit
- Contoured cut for chest, waist, and hips
- Adjustable skin seal collar for improved comfort
- Smoothskin chest panel helps reduce heat loss and keep you warmer
Why We Like It
Warm Where It Matters
7mm torso retains core heat, while 5mm arms and legs allow for better movement.
Semi-Dry Seals
Skin seals at the neck, wrists, and zipper reduce water flushing and help maintain warmth throughout your dive.
Durable, Long-Lasting Build
Glued and blind-stitched seams throughout increase durability and minimize water entry.
Comfortable Fit & Mobility
Pre-bent design and flexible neoprene allow for a natural range of motion underwater.
Reinforced for Real Use
Supratex knee pads protect against wear during shore entries and gear handling.
Available in Men’s & Women’s Cuts
Designed to provide a better anatomical fit, improving comfort, warmth, and seal.
Water Temperature Guide
- Recommended Range: 50°F – 62°F (10°C – 17°C)
- Ideal for Southern California diving, including Catalina and Channel Islands
- Suitable for multi-dive days and longer bottom times
Individual comfort will vary based on body type, dive duration, and conditions. Many divers pair a 7mm suit with a hood, gloves, and boots for added warmth.
Key Features
- 7mm titanium neoprene body for core warmth
- 5mm sleeves and lower legs for mobility
- Semi-dry skin seals at neck, wrists, and zipper
- Glued and blind-stitched seams for durability and water resistance
- Back-entry YKK #10 zipper with water barrier
- YKK #8 ankle zippers for easier donning and doffing
- Pre-bent Supratex knee pads for added protection
- Built-in key pocket
- Smoothskin chest panel (Women’s version) for improved warmth
Ideal For
- Southern California diving
- Catalina and Channel Islands diving
- Shore diving and rocky entries
- Divers looking for warmth without going drysuit
Specs
Thickness: 7mm (torso) / 5mm (arms & legs)
Material: Titanium-lined neoprene
Closure: Back zip (YKK #10)
Seams: Glued & blind-stitched
Knee Protection: Supratex
Activity: Recreational Scuba Diving
Blue Holic Tip 🌊
If you're diving regularly in SoCal waters, a 7mm wetsuit like this is the baseline for staying comfortable, especially on longer dive days.
