ConvaTec Natura Durahesive CONVEX-IT Skin Barrier, Pre-Cut 25 mm – 413181
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Description
Description
The ConvaTec Natura® Durahesive® Skin Barrier with CONVEX-IT® Technology is designed for recessed, retracted, or flush stomas, especially when output is mostly liquid. Durahesive® material gently swells, or “turtlenecks,” around the stoma to help create a more protective seal and reduce leakage.
This model is pre-cut to 25 mm (1") and includes a flexible white tape collar to support comfortable adhesion. The CONVEX-IT® design provides gentle outward pressure that can help the stoma protrude into the opening, improving fit and protecting the surrounding skin.
The Natura® plastic coupling ring allows the pouch and barrier to snap together with an audible “click” for added security. Each box contains 10 barriers.
💠 Key Features
💠 Durahesive® barrier swells to protect against liquid output
💠 “Turtleneck” effect enhances the seal around the stoma
💠 CONVEX-IT® convexity for recessed or flush stomas
💠 Pre-cut 25 mm (1") opening
💠 White tape collar for flexible adhesion
💠 Audible click coupling for secure attachment
💠 Compatible with Natura® 2-piece pouching systems
💠 Specifications
Manufacturer: ConvaTec
Manufacturer Number: 413181
Brand: Natura®
Barrier Style: Pre-Cut
Stoma Opening: 25 mm (1")
Flange Size: 1¾" (45 mm)
Convexity: CONVEX-IT®
Adhesive Type: Tape Collar
Color: White
Closure Type: Durahesive®
System Type: Two-Piece
❓ FAQ
Who is this barrier designed for?
For recessed, flush, or retracted stomas needing additional convex support.
Does the Durahesive® material swell?
Yes. It gently swells to form a turtleneck-like seal against liquid output.
Is the opening pre-cut?
Yes. It is pre-cut to 25 mm (1").
Will it fit all Natura® pouches?
Yes, as long as the pouch matches the 1¾" flange size.
Carefully Selected by Our Team
All products are carefully sourced from trusted medical, skincare, and gift brands — chosen with your comfort and well-being in mind.
🔒 Payment & Security
Payment methods
Your payment information is processed securely through encrypted technology. We do not store credit card details nor have access to your credit card information.
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Frequently Asked Questions
📦 Ordering
Can I order without creating an account?
Can I order without creating an account?
Yes. You can check out as a guest or create an account for faster reordering.
Can I order by phone or in person?
Can I order by phone or in person?
Absolutely. Visit us in-store or call during business hours — we're happy to help.
🚚 Shipping
Do you offer local delivery?
Do you offer local delivery?
Yes — we offer free prescription delivery within Okotoks, High River, De Winton, and select Calgary areas. For non-prescription orders, we provide free delivery on orders over $99 before tax.
Please note:
- Heavy or oversized items (such as lift chairs or bath safety equipment)
- Hospital beds or items requiring setup
may not qualify for free delivery. Additional charges may apply — please contact us for details and a delivery quote.
How long will it take to receive my order?
How long will it take to receive my order?
Orders are typically processed within 1–2 business days.
Delivery times vary based on location, shipping method, and carrier. You’ll receive tracking information once your order ships.
Do you ship across Canada?
Do you ship across Canada?
Yes, we offer nationwide shipping via Canada Post.
Shipping rates and delivery times vary based on your location, order size, and weight.
Please note that heavy or oversized items — such as power scooters, hospital beds, or lift chairs — may not be eligible for shipping outside Alberta due to exceptionally high freight costs.
If you're interested in purchasing a large item for delivery outside our local area, please contact us for a shipping quote before placing your order.
For full details, please refer to our Shipping & Delivery Policy →
🔁 Returns and Refunds
How do I return a product?
How do I return a product?
Most unopened, unused items in their original packaging can be returned within 45 days of purchase. Some products — including hygiene items, respiratory equipment, electrotherapy devices, custom orders, and fitted medical garments — are final sale due to health and safety regulations.
To start a return, please contact us by phone or email with your original receipt or order number. We will confirm whether the item is eligible and provide return instructions.
For full details, including non-returnable categories and restocking fees, please see our Return & Exchange Policy →
How long does it take to receive my refund?
How long does it take to receive my refund?
Once your return is approved and processed, refunds are typically issued within 3–5 business days to the original method of payment.
Please note that your bank or credit card provider may take additional time to post the refund to your account. If you have any questions, feel free to contact us.
⚠️ Medical Disclaimer
Is this product information medical advice?
Is this product information medical advice?
No. Please consult your healthcare provider before starting any product. Read our full disclaimer →

