90% Neoprene/10% Nylon Imported 【A Warm and Comfortable Mens Wetsuit Tops】Intboss wetsuit jacket men can provide an extra insulation you need when in cold water.Offering much warmth with 2mm construction,but still providing a lightweight mobile feel.Flatlock Seam stitching – Durable, comfortable 4 thread seam construction lies flat and smooth to bring a comfortable wearing experience.This wet suit top only mens is a must have option in your wetsuits collection. 【A Wide-Range Use Wetsuit Jacket】Excellent stretch and full arm recovery,this durable cold water wetsuit top is designed to keep you warm in the cold conditons for scuba diving,kayaking,snorkeling,swimming,surfing and many other water sports.Recommended for use in water that is above 62℉. 【A Long Sleeve Wetsuit Jacket Men】First of all,a long sleeve plus size wet suits jacket for men cold water can make you more warm than a sleeveless vest.Apart from that,in open water long sleeve wetsuit top men can effectively cover your body. 【A Heavy Duty Front Zipper Mens Wetsuit Top】Many customers may complain about zipper broke up easily from other brand's wetsuit jacket,we are making a big difference about this issue.We use high quality front zipper to afford your heavy and frequently pull and make it easy to take on and off. 【A Flexible Scuba Top Jacket】Flatlock stitching minimizes chafing and irritation,improves flexibility and supports as well as freedom of movement.Hope you like this wetsuit jacket men.

About Intboss---Intboss is a brand which focus on outdoor recreations for many years.For each product,there is stictly controlling from mold design,material selection,manufacture processing to package in logostic.All we want to do is to bring safe,unique,comfortable,decent products to customers from all over the world.Hope you like our products and enjoy your leisure life.Even though we are mature in outdoor sports but we are new in Amazon.It would be a great pleasure if we can get your support to grow up here.

About Wetsuit Jacket---Intboss C1 Black wet suit jackets for men are made of 2mm neoprene SBR and 2 layers nylon(Surface/Lining),three layers composite material make this mens wetsuit top elastic,comfortable,soft and durability.After many times use,the wet suit jacket can still hold up well as you expect.

About Size---Size matter would be a common issue especially for the wetsuit top men because of the bear belly.According to our experience,"Waist" and "Weight"should be the first two measurements you need to care about. Kindly note that after your measurement,please refer to the size chart we provide above,instead of amazon size or other brand's.Wetsuit should be a tight fitting that keep you warm in cold water.If you don't want feel too tight,please order 1-2 size up base on size selection.

 About Customer Service---If you have any question such as how to choose suitable size/want to replace/return the mens wetsuit top, please feel free to contact us by clicking on "Usmile Sport".30 days unconditional return/refund, 24 hours service for you.