Rebuild your suit to a Silicone WristSeal suit. No more ruined dive weekends due to a ripped seal. Just loosen the ring and exchange the seal in 2 minutes. The PU-ring that is glued into the suit has an outer circumference of 322mm. We strongly recommend that this kit is mounted by a professional workshop. Ask your dealer for the closest workshop. QuickSeal kit includes: 2 pcs. Silicone WristSeal 2 pcs. PU ring 2 pcs. Stiff ring