Exos Pediatric Child Short Arm Fracture Brace w/ Open Thumb waterproof Cast Splint alternative new technology brace
Exos Pediatric Child Short Arm Fracture Brace w/ Open Thumb | Cast Splint - OrthoTape.com
Exos Pediatric Child Short Arm Fracture Brace w/ Open Thumb | Cast Splint - OrthoTape.com
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Exos Pediatric Child Short Arm Fracture Brace w/ Open Thumb waterproof Cast Splint alternative new technology braceExos Pediatric Child Short Arm Fracture Brace w/ Open Thumb | Cast Splint - OrthoTape.com video showing EXOS Pediatric Short Arm Fracture Brace (Open Thumb) with BOA | Cast SplintExos Pediatric Child Short Arm Fracture Brace w/ Open Thumb | Cast Splint - OrthoTape.com

EXOS Pediatric Short Arm Fracture Brace (Open Thumb) with BOA | Cast Splint

Price:
$142.99

Description

EXOS Pediatric Short Arm Fracture Brace (Open Thumb) with BOA Dial

The smallest patients can benefit from EXOS® technology: a reformable, water-resistant, radiolucent pediatric wrist/forearm fracture brace that can be heat-molded for a custom fit. The open-thumb design helps maintain comfort and function while providing uniform support.

Quick Highlights

  • Thermoformable (heat-moldable) for a more custom fit
  • Water-resistant (daily activities like showering are easier than a traditional cast)
  • Radiolucent (often does not need removal for X-ray imaging)
  • BOA micro-adjustable dial for easy tightening/loosening
  • Left or Right options, multiple colors
  • Latex-free

Sizing & How to Measure

Important sizing note: braces use size ranges, not an exact “shoe-like” fit. If you measure near the top of a range, the brace will feel closer/tighter; if you measure near the bottom of a range, it will feel roomier. Upsize if you are between sizes or prefer a looser fit (it can be molded for comfort).

  1. Wrap a soft tape measure loosely around the hand (per the measuring diagram) to get the circumference.
  2. Compare your measurement to the chart below.
  3. If you are between sizes, choose the larger size.
EXOS Pediatric Short Arm Fracture Brace Open Thumb sizing chart and measuring guide
Size Hand Circumference Brace Length Left Part # Right Part #
3XS 5¾" – < 6½" 6" 311-11-1111 311-12-1111
2XS 6½" – < 7½" 7" 311-21-1111 311-22-1111
1XS 6½" – < 7¼" 8" 311-31-1111 311-32-1111

Tip: If swelling is expected, a slightly roomier fit is often more comfortable. The brace can be molded by a clinician for better contour.

Features & Benefits

Reformable
  • Comfortable, dry application
  • Thermoform for a more custom fit
  • One brace throughout treatment (helps reduce material waste)
Adjustable & Lightweight
  • BOA micro-adjustable dial for easy tightening
  • Helps accommodate swelling/atrophy
  • Openings help comfort without sacrificing stability
Lockable (Optional accessory)
  • Compatible with BOA locking ring kit for pediatric use/less compliant patients
Easy to Clean
  • Hand wash, air dry (hair dryer suggested)
  • Antimicrobial materials help reduce odors

Heating & Application (Important)

Your new EXOS brace may arrive flat — this is normal.

EXOS is not a conventional pre-shaped ready-to-wear brace. The thermoformable shell is designed to be heated first and then molded around the patient’s anatomy. Do not judge the fit before heating.

⚠️ Before heating: confirm the correct model, side, and size.

Once an EXOS brace has been heated, molded, worn, or altered, it is no longer eligible for return. If you are unsure about what you received, contact us before heating.

Important: This brace must be heated to properly mold for best fit. Watch the videos below before fitting.

Requirement Manufacturer Specification
Ideal Temperature 200°F (93°C)
Maximum Safe Temperature 212°F (100°C)
Heating Time Approximately 3–5 minutes
Working Time 3–8 minutes before it hardens
Heating Method Convection oven or hair dryer (for small adjustments)
Warning Never use a microwave or high-heat industrial heat guns.

Important: EXOS braces are intended to be fitted and remolded by trained medical professionals. Heating/molding performed outside medical guidance may affect fit, safety, and warranty coverage. Many have successfully heated these items on their own using a home oven and wrapping the brace in a damp towel, but we cannot cover this under warranty if it is not done by a trained medical professional.

Alternative Home Heating Method — Controlled Water Bath

For users who do not have access to an EXOS oven, OrthoTape has developed a controlled hot-water bath alternative. This is not an Enovis-published protocol and is performed at the user’s own risk. Suggested water temperature: 160°F–170°F (71°C–77°C); do not exceed 180°F (82°C).

→ Read the full step-by-step water bath heating guide

Clinician heating notes (manufacturer guidance):
  • Heat to 200°F (93°C) for ~3–4 minutes (until pliable, not too hot to handle).
  • Do not fully tighten BOA until brace returns to room temperature (helps prevent indentations).
  • Do not overtighten—excessive pressure can irritate skin.
EXOS Pediatric Short Arm Fracture Brace Open Thumb instructions

Shipping Note

We try to ship quickly because we know you may need this urgently. There may be a 1–2 business day delay before the item leaves the warehouse, even if expedited shipping is selected. Please plan accordingly.

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OrthoTape.com is an authorized dealer. You get authentic product quality and real customer support.

Frequently Asked Questions

How do I choose the right size for the EXOS pediatric short arm fracture brace?

Measure hand circumference using a soft tape measure as shown in the sizing diagram, then match to the sizing chart. If you are between sizes or prefer a roomier fit, choose the larger size (the brace can be molded for comfort).

Why can the brace feel big or small even when I picked the listed size?

These braces fit a range of measurements, not an exact ‘perfect fit’ like a shoe. If you measure near the bottom of a size range the brace may feel roomier; near the top of the range it can feel tighter. Upsizing is often best when you’re between sizes.

Can the EXOS brace be heated and molded at home?

EXOS braces are intended to be heated and molded by trained medical professionals using the recommended EXOS oven. Unofficial heating methods may affect fit, safety, and warranty coverage.

What is the recommended heating temperature for molding?

Manufacturer guidance lists 200°F (93°C) for approximately 3–4 minutes (until pliable and not too hot to handle), then allow the brace to cool before fully tightening.

Can I heat the EXOS brace at home without an EXOS oven?

Yes. OrthoTape has developed a controlled hot-water bath alternative for users who do not have access to an EXOS dry-heat oven. The suggested water temperature range is 160°F–170°F (71°C–77°C) — do not exceed 180°F (82°C). This is not an Enovis-published or Enovis-validated water-bath protocol and is performed at the user’s own risk. For full step-by-step instructions, equipment list, safety warnings, and photos, see the EXOS Brace Fitting & Heating Guide.

Does insurance cover this? Can I save vs. my doctor’s office?

This product is HSA/FSA eligible, so you can use pre-tax dollars to purchase it directly. If you have a high DME deductible (common with many insurance plans), you may actually pay less buying here than at your doctor’s office — where the same brace can cost $300–$500 or more. Many clinics also allow you to choose where you purchase your DME items. We recommend checking your plan’s DME deductible before purchasing through your provider.

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  • 5 stars: 3 (60%)
  • 4 stars: 1 (20%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 1 (20%)
S
Shawn Minor
Amazing product! Saved our vacation for the active 6 year old broke his arm

Amazing product! Saved our vacation for the active 6 year old broke his arm. In and out of the water and sand. Easy to clean and dry

V
V.B.
Great brace for a very active kid with fractured arm

My 5 year old son fractured his arm/wrist and we are heading into summertime and know that we are going to go swimming a lot, so a cast was not a great solution. Then he got a very cheap splint and it was also not a good solution. I found these and this is great. He can put it on and take it off himself to let everything breath and when it does get wet while playing, it dries very fast. I am really happy I found this brace for him! Highly recommend!

G
Gabriel Zamor
Works well

It has a nice secure fit and is very durable. I would have given it 5 stars but finding the proper size for our grandson was not as easy as I would have liked. Eventually we settled on a slightly smaller than ideal size.

J
Jarrod

The Velcro that secures the brace at the thumb fell off within the first 2 minutes after molding. I would think the quality would have been better when dealing with braces that secure fractures.

T
Tyler K Bennett
Great Product

I am very pleased by the product and the customer support I got.