These bottle wrist seals are pre-glued (inside or outside ) depending which way you need to mount onto your drysuit. You will see band of glue we’ve treated to seal and you purchase the seal like as in pictures.Glue we used is a special glue if you applied heat on it then it becomes a liquid and therefore you can stick on to your suit . Seam Roller and Tape not included.
NOTE: If you mounting the seal inside sleeves ,you should purchase pre-glued/outside seal