This side entry design has set the standard for streamlined pfd fit. Cool mesh side panels and reflective accents. Stretchy neoprene adjustable padded shoulders. Roomy mesh pocket with “D” ring for keys. Ventilated mesh side panels. High waistline cut. Huge arm cutouts and a short waist allow excellent freedom of movement. Extra short length does not “ride up” around your neck when you are sitting. Adjustable side straps offer enough size variation for many layers underneath or none! SM / MD / LG / XL / XXL (UL - Approved) for use in USA Only