Henderson's AquaLock wetsuit system is a collection of wetsuit pieces that interlock to form an impenetrable seal against cold water. All AquaLock full suits have revolutionary wrist, ankle, and neck openings that mate together with AquaLock series boots, gloves, and hoods to ensure a flush-free diving experience. All Aqua Lock wetsuits and accessories are built with the finest AquaSilk neoprene laminate which is extremely soft to the touch and very flexible in the water. One of the most notable visual features on the suit is the liquid taped AquaLock seams. Every seam on the suit is sealed inside and out, then coated with a waterproof liquid tape that prevents water entry while ruggedizing the seam. The interior jersey is lined with a golden microfleece lining which wicks moisture from the skin while retaining precious body heat. This is the top-notch wetsuit system that you've been looking for! The 3mm AquaLock gloves feature 3 silicone o-ring seals which mate to the AquaLock wrist seals on the 5mm and 7mm full suits. A special gauntlet extension allows for a secure grip when pulling the gloves over the mating wrist cuff. Palm and fingers are coated with a thermally bonded silicone to ensure a secure grip in all conditions. 1yr Warranty