Vest "Seacell" by SPEIDEL: without side seams – can also be worn as a top. SeaCell – feel-good lingerie with the strength of Icelandic algae. Lyocell (SeaCell) is a natural, renewable raw material that is produced in an environmentally friendly manner. SeaCell from SPEIDEL consists exclusively of seaweed from the unique ecosystem of Icelandic fjords. In Germany, this is spun into a yarn using patented technology. The skin-friendly Lyocell is particularly characterised by its ultimate comfort, wonderful fibre softness and excellent moisture regulation. 65% cotton, 28% lyocell, 7% elastane. The vest is machine washable.