This front entry vest was designed just for Hobie Kayaks! The flotation in the back is up high and away from the seat back. Short length does not ride up around your neck when you are sitting. There is a mesh panel across the back. Front zip entry for easy on and off. A zipper keeper to prevent the zipper from slipping down when in use. Large mesh pockets on the front for easy storage and access of small items. Stretchy neoprene adjustable paddle shoulders. Ventilated mesh side panels. High waistline cut. Huge arm cutouts and a short waist allow excellent freedom of movement. Adjustable side straps offer enough size variation for many layers underneath or none.