Circle One Kona Lycra Mens  Short Sleeve Rash Vest in Blue The Circle One short sleeve men's rash vest is the perfect accompaniment worn under our men's wetsuits or on their own. The thick lycra material has a quality feel to it, which holds up for years of use in the sea or fresh water. The soft material minimises rubbing from your wetsuit when worn as an extra layer, plus offers an extra layer of warmth. Worn on its own with board shorts, it offers full UV protection so is ideal for hot, sunny climates as protection from the sun. It is designed for a close fit to minimise rubbing, so if you want a looser fit, choose a size or two up. Features   - 100% Lycra- Flatlock stitching for added comfort underneath a wetsuit- High neck collar for additional protection from the sun- Full UV Protection UPF 50+ Circle One Kona Lycra Mens Short Sleeve Rash Vest - Blue