The O'Neill Skins Long Sleeve Turtleneck Rashguard is a surfmeister's dream, with 4-way stretch lycra, ergonomic seam placement for easy paddling and all around great freedom of movement, and quick drying functionality to round things out. The O'Neill Skins Long Sleeve Turtleneck collar helps to further protect against the sun's UV rays (50+) or keep your neck from getting ripped up in a rough wetsuit collar.