Si-Tech silicone 22/30 cm neck seal Size:One Size Black Its massive 135L capacity easily

Its massive 135L capacity easily accommodates long freediving fins

Compatible with Morpheus and Trinity masks

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

👉 Sun Smart Protection: We understand the importance of safeguarding your skin from the sun's harmful rays

Si-Tech silicone 22/30 cm neck seal Size:One Size Black Its massive 135L capacity easilyUpgrade 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