Answer
Jan 12, 2026 - 11:56 AM
The starter hole size is important because it must match or be slightly smaller than your stoma to ensure a snug fit and prevent leakage. The ideal size will depend on your stoma’s diameter, and it's common to find discs with pre-cut holes or those that can be further customized. Sizes often range from 1/2" and up, accommodating various stoma dimensions. The Torbot / Mason Labs 223B Colly-Seel Discs come with a 1/2" starter hole, which can be trimmed to fit, making it versatile for many users. With multiple starter hole sizes available across products, you can select the best fit for your needs, ensuring both comfort and reliable protection.
