Full Suit wetsuit to keep you covered all year round. GBS Seams, a.k.a. glued and blind stitched seams as standard throughout the entire suit for a durable and effective seal. Critical Taping to keep you warm and prevent the ingress of unwanted water in all the right areas. Overhead Backup adds another neoprene layer underneath the back zip and around the neck area to counter any leekage if caught short ducking under a wave. Aquaflush System finally allows 'excess' moisture to leave the suit without the need to flush the suit through from above.