DRYPro is the only ostomy protector with a watertight vacuum seal that protects both the stoma pouch and flange. The DRYPro ostomy protector has a snug yet comfortable fit during a shower, bath or even while swimming. No other product gives you the same confidence and security in the water. Using Dry Pro™ products are as Easy as 1-2-3! 1. Slip it on 2. Make it air tight: Pump out the air using the removable hand pump that is included 3. Taking it off: When you are done, simply let the air back in by lifting the Dry Pro™ from the skin, releasing the vacuum seal and slide it off. *Kindly note this product may take up to 2 weeks to ship* ** Please Note: This item is non returnable** Description Sizing Product Code X-Small 26-30" DOS120 Small 30-34" DOS140 Medium 34-38" DOS160 - Discontinued Large 38-42" DOS180 X-Large 42-46" DOS200