Excellent product. Stabilised my knee
Brace fit great
AquaCast Waterproof Cast Padding & Swim Cast Kits
AquaCast is a soft, pillow-type waterproof cast padding used under fiberglass cast tape to create a true waterproof cast or swim cast. The padding is wrapped around the limb and finished with fiberglass, allowing water to flow through and drain freely instead of soaking into cotton. AquaCast waterproof cast kits are popular for kids and active patients who need to shower or swim with a cast.
What's in This Collection
- AquaCast Waterproof Short Arm Cast Kit — Complete kit for a waterproof below-elbow cast
- AquaCast Waterproof Long Arm Cast Kit — Full-length arm kit for above-elbow waterproof casts
- AquaCast Waterproof Short Leg Cast Kit — Below-knee swim cast kit for foot and ankle fractures
- AquaCast Waterproof Padding Rolls – 12-Pack — Bulk padding for high-volume clinics
- AquaCast Waterproof Padding Rolls – 4-Pack — Mid-volume option for smaller practices
- AquaCast Waterproof Padding – Single Roll — Individual roll for single-patient use
- Saw Stop Protective Strip – 1 Roll (SS10) — Cast saw protection strip
- Saw Stop Protective Strip – By the Foot — Cut-to-length cast saw protection
Why Clinicians Choose AquaCast
- Soft, cushioned padding — pillow-type feel for patient comfort under the cast
- True waterproof performance — water flows through and drains freely; no cotton to absorb moisture
- Familiar wrap-and-pad technique — applied like standard cast padding with no new workflow
- Ideal for active patients — especially children in summer, swimmers, and athletes in recovery
- Compatible with standard fiberglass tape — no proprietary casting system required
- Flexible volume options — single rolls, 4-packs, and 12-packs available
AquaCast vs. OrthoH2O vs. Delta Dry
All three are waterproof cast liner systems, but they differ in design and application technique.
| Feature | AquaCast | OrthoH2O | Delta Dry |
|---|---|---|---|
| System type | Soft pillow-type padding rolls | One-piece mesh stockinette | Two-piece: stockinette + padding |
| Application style | Wrap-and-pad | Slip-on stockinette (faster) | Wrap-and-pad (familiar technique) |
| Padding feel | Soft, cushioned pillow-type | Open mesh stockinette | Synthetic nylon-feel stockinette + padding |
| Bulk option | Yes — 4-pack and 12-pack | Yes — 33 ft roll | Yes — 12-roll padding + full stockinette roll |
| Available at OrthoTape | Yes | Yes | Yes |
For a full side-by-side comparison, see our guide: Waterproof Cast (Swim Cast) – How It Works, Pros, Cons & Care. To compare all waterproof casting systems in one place, visit the Waterproof Cast Collection.
Frequently Asked Questions — AquaCast Waterproof Cast
Can a patient shower or swim with an AquaCast cast?
Yes — when applied correctly by a clinician, AquaCast creates a waterproof fiberglass cast that allows showering, bathing, and swimming when approved by the healthcare provider. Patients should always follow their provider's cast care instructions regarding water activity.
How is AquaCast different from OrthoH2O and Delta Dry?
AquaCast uses soft, pillow-type padding rolls wrapped around the limb before fiberglass is applied — the same familiar wrap-and-pad technique used with standard cast padding. OrthoH2O is a one-piece slip-on mesh stockinette that can be faster to apply. Delta Dry is a two-piece system with a separate stockinette and padding layer. All three create a true waterproof fiberglass cast.
Is AquaCast compatible with standard fiberglass tape?
Yes. AquaCast waterproof padding works with standard fiberglass casting tape. No proprietary tape is required, making it easy to integrate into existing clinic inventory.
Who can apply an AquaCast waterproof cast?
AquaCast is a clinical product intended for application by orthopedic technicians, physicians, or trained casting staff. It is not a DIY product. Proper application technique is required to achieve a truly waterproof result.
Is AquaCast the same as a waterproof cast cover?
No. A cast cover is a removable sleeve placed over an existing cast and is not truly waterproof — it can leak if submerged. AquaCast is applied under the fiberglass during the casting process, making the cast itself waterproof from the inside out.
Is a waterproof cast FSA or HSA eligible?
Waterproof cast materials applied by a clinician as part of fracture treatment are generally covered under FSA and HSA accounts when prescribed by a physician. OrthoTape is an authorized distributor of AquaCast products. Contact us for HCPCS documentation if needed for reimbursement.
Related Collections
Waterproof Cast — all waterproof cast systems including OrthoH2O and Delta Dry.
Delta Dry Waterproof Cast — two-piece waterproof liner system.
All Casting Supplies — fiberglass tape, splint kits, stockinette, and more.
Waterproof Cast — all waterproof cast systems including OrthoH2O and Delta Dry.
Delta Dry Waterproof Cast — two-piece waterproof liner system.
All Casting Supplies — fiberglass tape, splint kits, stockinette, and more.
Authorized Distributor: OrthoTape is an authorized distributor of AquaCast waterproof cast products. All products are covered by the manufacturer's warranty. Waterproof cast materials may be FSA/HSA eligible when prescribed by a physician. Contact us for HCPCS documentation. AquaCast is a clinical casting product intended for use by trained medical professionals. Always follow your physician's or orthopedic technician's instructions for cast application and care. This content is for informational purposes only and does not constitute medical advice.
