When the click system is locked

which means they are a sting-free when applied to the skin

3-1/4" opening

Fits 1/2" to 7/8" Stoma

Nu-Form Support Belt 4" Opening 6" Wide 36" - 40" Waist Large Foam Dressings When the click system isNu Hope Laboratories Nu Form Support Belt 4" Opening, 6" W, 36" to 40" Waist, Large, Cool Comfort ElasticNu Form Support Belt is a comfortable binder which allows the elastic to form around bulges and other body shapes more naturally. It is made of a blend of polyester and elastic and feature an opening reinforced with a durable plastic ring for 360 wafer and pouch support. The belt ring is sturdy and will not lose its shape. Each belt secures with a