Xcel 2mm Axis OS Short Sleeve Springsuit Wetsuit, Electric Blue/Black/Black, Small Go to amazon.com Related posts Which is the best springsuits wetsuit? FeatureFlatlock seamsLightweight neopreneDesigned for flexibility DescriptionThe Axis OS is a durable, comfortable spring suit with 100% Ultra Stretch neoprene, OS offset back zip entry, and a comfortable flat lock seam construction.