Sitec Silflex Silicone Wrist Seal

The SILFLEX Silicone Wristseal , a high-quality replacement that delivers superior comfort and performance compared to traditional latex seals. Made from hypoallergenic silicone, this wrist seal stretches significantly more than latex—offering about 40% better elasticity for easier donning and a more lasting seal against your skin. 

Ideal for divers with latex allergies or anyone who wants a softer, more flexible seal that maintains comfort even during long dives. The durable silicone material is also resistant to UV light, ozone, and chemical degradation, helping it stay reliable season after season. 

This wrist seal is designed to be used with modular quick-change systems and cannot be glued to the suit. It’s sold individually (not as a pair), and the silicone’s unique flexibility means it shouldn’t be compared directly to latex dimensionally. 

Fit & Compatibility

• Regular Size fits a wrist circumference of  15.5 – 21 cm (6.1–8.3ʺ) circumference
  Small Size fits wrist circumference of sizes of 12.5cm to 16cm 

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  Note: Silicone’s stretch differs from latex, so feel and fit may vary.

Key Benefits

• Superior stretch and comfort vs. latex seals

• Hypoallergenic and ideal for latex-sensitive divers

• Durable resistance to UV, ozone, and chemicals

• Easy to don and seal against skin

• Quick and simple replacement in modular systems

Perfect for divers seeking a gentler, longer-lasting wrist seal that keeps their drysuit dry and comfortable dive after dive.

Please note that the wrist seal is sold individually, NOT as a pair.