Collection: One-Piece Pouches

One piece ostomy systems offer a simple, flexible way to manage daily care. Each one piece ostomy appliance combines the pouch and barrier into a single unit for a secure, streamlined fit. If you prefer a low-profile option, a one piece ostomy bag can make your routine quicker and more comfortable.

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  • Assura One-Piece Urostomy Pouch , Transparent 10-1/2" (27cm), Convex, Stoma Opening 7/8" (21mm) - Box of 10
    Vendor:
    Coloplast

    Assura One-Piece Urostomy Pouch , Transparent 10-1/2" (27cm), Convex, Stoma Opening 7/8" (21mm) - Box of 10

    Regular price
    $249.99
    Sale price
    $249.99
    Regular price
  • Sensura One-Piece Drainable Pouch With Easiclose Wide-Outlet, Transparent 12" (30cm), Non-Convex, Stoma Opening 1-3/8" (35mm) - Box of 10
    Vendor:
    Coloplast

    Sensura One-Piece Drainable Pouch With Easiclose Wide-Outlet, Transparent 12" (30cm), Non-Convex, Stoma Opening 1-3/8" (35mm) - Box of 10

    Regular price
    $134.99
    Sale price
    $134.99
    Regular price
  • Sensura One-Piece Drainable Pouch With Easiclose Wide-Outlet, Opaque 12" (30cm), Non-Convex, Stoma Opening 3/8" - 3" (10mm - 76mm) - Box of 10
    Vendor:
    Coloplast

    Sensura One-Piece Drainable Pouch With Easiclose Wide-Outlet, Opaque 12" (30cm), Non-Convex, Stoma Opening 3/8" - 3" (10mm - 76mm) - Box of 10

    Regular price
    $129.99
    Sale price
    $129.99
    Regular price
  • Sensura One-Piece Drainable Pouch With Easiclose Wide-Outlet, Opaque 12" (30cm), Non-Convex, Stoma Opening 1-3/8" (35mm) - Box of 10
    Vendor:
    Coloplast

    Sensura One-Piece Drainable Pouch With Easiclose Wide-Outlet, Opaque 12" (30cm), Non-Convex, Stoma Opening 1-3/8" (35mm) - Box of 10

    Regular price
    $134.99
    Sale price
    $134.99
    Regular price
  • Sensura One-Piece Drainable Pouch With Easiclose Wide-Outlet, Transparent 12" (30cm), Convex Light, Stoma Opening 5/8" - 1-3/4" (15mm - 43mm) - Box of 10
  • Sensura One-Piece Drainable Pouch With Easiclose Wide-Outlet, Opaque 12" (30cm), Convex Light, Stoma Opening 5/8" - 1-3/4" (15mm - 43mm) - Box of 10
  • SenSura Xpro One-Piece Drainable Pouch with Easiclose WIDE-Outlet, Transparent 12" (30cm), Convex light, Stoma Opening 5/8" - 1 3/4" (15mm - 43mm) - Box of 10
  • Sensura Xpro One-Piece Drainable Pouch With Easiclose Wide-Outlet, Transparent 12" (30cm), Non-Convex, Stoma Opening 3/8" - 3" (10mm - 76mm) - Box of 20
  • Premier Ceraplus 1Pc Drn Pouch w/ Tape Border Lock N Roll Closure Beige w/ Filter up to 64mm
    Vendor:
    Hollister

    Premier Ceraplus 1Pc Drn Pouch w/ Tape Border Lock N Roll Closure Beige w/ Filter up to 64mm

    Regular price
    $124.99
    Sale price
    $124.99
    Regular price
  • Premier Ceraplus 1-Piece Drainable Pouch w/ Tape Border, Lock N Roll Closure, Beige, w/ Filter, Pre-Cut 1" (25mm)
    Vendor:
    Hollister

    Premier Ceraplus 1-Piece Drainable Pouch w/ Tape Border, Lock N Roll Closure, Beige, w/ Filter, Pre-Cut 1" (25mm)

    Regular price
    $125.99
    Sale price
    $125.99
    Regular price
  • Premier Ceraplus 1Pc Drn Pouch PS 35mm
    Vendor:
    Hollister

    Premier Ceraplus 1Pc Drn Pouch PS 35mm

    Regular price
    $125.99
    Sale price
    $125.99
    Regular price
  • Premier Ceraplus Convex 1-Piece Drainable Pouch w/ Tape Border, Lock N Roll Closure, Ultra-Clear, Cut up to 1 1/2" (38mm)
    Vendor:
    Hollister

    Premier Ceraplus Convex 1-Piece Drainable Pouch w/ Tape Border, Lock N Roll Closure, Ultra-Clear, Cut up to 1 1/2" (38mm)

    Regular price
    $112.99
    Sale price
    $112.99
    Regular price
  • Premier Ceraplus Convex 1-Piece Drainable Pouch w/ Tape Border, Lock N Roll Closure, Ultra-Clear, Cut up to2" (51mm)
    Vendor:
    Hollister

    Premier Ceraplus Convex 1-Piece Drainable Pouch w/ Tape Border, Lock N Roll Closure, Ultra-Clear, Cut up to2" (51mm)

    Regular price
    $112.99
    Sale price
    $112.99
    Regular price
  • Premier 1P Soft Convex Drn Pouch Beige CTF 25mm
    Vendor:
    Hollister

    Premier 1P Soft Convex Drn Pouch Beige CTF 25mm

    Regular price
    $112.99
    Sale price
    $112.99
    Regular price
  • Premier Ceraplus Soft Convex 1-Piece Drainable Pouch w/ Tape Border, Lock N Roll Closure, Beige, w/Filter, Pre-Cut 7/8" (22mm)
    Vendor:
    BestBuy Medical Supplies

    Premier Ceraplus Soft Convex 1-Piece Drainable Pouch w/ Tape Border, Lock N Roll Closure, Beige, w/Filter, Pre-Cut 7/8" (22mm)

    Regular price
    $111.99
    Sale price
    $111.99
    Regular price

Learn more about One-Piece Pouches

One piece ostomy systems are a great choice for anyone who prefers a simple, flexible setup. Because the pouch and barrier are combined into one connected unit, these systems tend to move comfortably with your body and feel more lightweight during everyday activities. Many people find them easier to apply and more discreet under clothing, making daily routines feel smoother and less complicated.

A one piece ostomy appliance is available in different sizes, materials, and closure styles to match your stoma type and lifestyle. Some designs offer soft, quiet backings, built-in filters, and gentle adhesives that help protect sensitive skin. Whether you choose drainable or closed-end styles, a one piece ostomy bag can help provide a secure fit while supporting comfort throughout the day.

  • What is a one-piece system? A pouch and skin barrier combined into a single unit that’s applied and removed together.
  • Who benefits from one-piece pouches? Anyone looking for a lightweight, flexible option that stays comfortable during movement.
  • Are they easy to change? Yes. One-piece systems are designed for straightforward application and removal.
  • Do they protect sensitive skin? Many include gentle adhesives and soft materials that help reduce irritation.
  • How often should I change a one-piece pouch? Most people change theirs every one to three days, depending on skin needs and output levels.

Choosing the right one piece ostomy system can help create a routine that feels comfortable, secure, and easy to manage.