Si-Tech silicone 22/30 cm neck seal Size:One Size Black comfortable experience and eliminating the

comfortable experience and eliminating the need for a separate weight belt

Compatible with Morpheus and Trinity masks

The OMS SMB is your trusted companion for communicating with the surface

Its massive 135L capacity easily accommodates long freediving fins

Give your child a ticket to underwater discovery and unforgettable family memories

Si-Tech silicone 22/30 cm neck seal Size:One Size Black comfortable experience and eliminating theUpgrade your drysuit with the SI Tech Silicone Neck Seal. Hypoallergenic and incredibly comfortable, it offers 40% more stretch than latex, reducing constriction and skin irritation. Its premium silicone is ideal for allergy sufferers and boasts superior UV and ozone resistance for lasting durability. The interior glide coating ensures effortless donning and doffing. Designed for the SI Tech Neck Tite system, this seal provides a reliable, watertight