How the SheepFeet Fitting Process Works
Most hunters assume getting custom orthotics means a doctor's appointment, a waiting room, and weeks of back-and-forth. That's how it used to work. SheepFeet built a different process — one that starts with your iPhone and ends with orthotics built precisely for your foot, shipped to your door.
No appointment. No podiatrist referral. No driving somewhere and standing on a foam pad while someone guesses at your arch. The entire process is done on your schedule, from home, in under ten minutes.
Here's exactly how it works — from scan to finished orthotic.
“I now would rather wear my boots over my Nikes. SheepFeet turn any boot into a custom pair. They are worth it!”
— Verified SheepFeet Customer
Two Ways to Get Fitted — Both from Home
SheepFeet offers two fitting methods depending on what you have available. Both capture the same precision data. Both result in the same custom-built orthotic. The difference is how you create the foot scan.
Path A: CastDAR App Scan (iPhone Required)
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Download the SheepFeet app Available on the App Store. Search 'SheepFeet' or follow the link on the SheepFeet website. The app uses CastDAR — SheepFeet's proprietary foot scanning technology — built directly into your iPhone camera. |
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Scan your feet using CastDAR Follow the in-app instructions to scan each foot. CastDAR uses your iPhone camera to capture a precise three-dimensional map of your foot — your exact arch height, heel width, toe geometry, and pressure distribution. The scan takes a few minutes per foot and guides you through each step. |
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Submit your scan Once both feet are scanned, submit through the app. Your foot data goes directly to SheepFeet's production team. |
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Receive your custom orthotics SheepFeet builds your orthotics from the precise data captured by your CastDAR scan. Your finished orthotics are shipped to your door. |
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💡 Don't have an iPhone? Borrow one from a friend or family member for the scan — the app only needs access for the scanning session. Or use Path B below. |

Path B: Impression Kit (No iPhone Required)
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Order the SheepFeet Impression Kit The kit ships to your door with everything needed to create an accurate physical mold of your foot at home — no special equipment, no experience required. |
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Create your foot impression Follow the included instructions to create a precise mold of each foot. The impression material captures your exact foot shape — arch height, heel geometry, and pressure points — in the correct biomechanical position. |
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Return the kit Ship your completed impressions back to SheepFeet using the included return packaging. |
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Receive your custom orthotics SheepFeet builds your orthotics from your physical impression with the same precision as a CastDAR scan. Finished orthotics ship to your door. |

What Makes CastDAR Different
CastDAR isn't a foot-tracing app or a general-purpose 3D scanner repurposed for footwear. It's a proprietary scanning system built specifically for foot measurement — designed to capture the precision data that matters for orthotic construction: arch height under load, heel cup geometry, and the exact contour of your plantar surface.
Traditional custom orthotic processes use a foam impression box — you step into foam in a podiatrist's office and the resulting shape is used to build the orthotic. This captures your foot in a static, partially loaded position that doesn't fully reflect how your foot behaves under the dynamic load of hiking and hunting. CastDAR captures your foot scan with greater geometric precision, feeding that data directly into SheepFeet's production process.
The result is an orthotic built from more accurate data than most clinical processes produce — without the appointment, the referral, or the waiting room.
Why the Precision of the Scan Matters
The quality of a custom orthotic is a direct function of the quality of the scan. A precise scan means the arch support is placed exactly where your arch needs it — not where the average arch falls, and not where a generic model guesses.
For hunters specifically, this precision matters most in two places: the heel cup depth, which determines how well your heel is locked in position on descents; and the arch profile, which determines how much load the orthotic takes off your plantar fascia under pack weight. Both of these are individual to your foot. Neither can be approximated reliably from a population average.
🔗 Custom Orthotics VS Stock Insoles: An Honest Comparison For Hunters
🔗 Why Your Feet Hurt After Hunting - And What To Do About It
“I don’t mess around when it comes to my feet. Between long work days, time on the range, hiking, and training, if my feet aren’t right, nothing else is. The SheepFeet insoles are the real deal. Cushion is soft — support is strength. These give you both.”
— Verified SheepFeet Customer
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Ready to Get Fitted? Download the SheepFeet app and scan your feet in minutes using CastDAR technology. No appointment. No waiting room. Ships to your door. |
What You Receive
Once your scan or impression is processed, SheepFeet builds your orthotics and ships them to your door. Here's what the finished product is built to do:
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Precision arch support: Arch support placed at your exact arch height — not an average, not a model estimate, your arch
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Custom heel cup: Deep heel cup shaped to your specific heel geometry — holds the heel in neutral position on steep descents and under heavy pack load
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Full-length construction: Full-length coverage from heel to toe — not a 3/4 insert that leaves the forefoot unsupported
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Multi-boot compatibility: Built to fit hunting boots, work boots, and everyday footwear — most customers run them across multiple pairs
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Field-rated durability: Durable construction rated for 3–5 years of regular field use — far longer than any OTC insole
Who SheepFeet Is Built For
SheepFeet custom orthotics are designed specifically for hunters, backcountry hikers, and serious outdoorsmen — not general-purpose foot health consumers. The construction, the arch profile range, and the heel geometry are all optimized for the specific demands of mountain terrain, heavy pack loads, and multi-day consecutive use.
They also work exceptionally well for anyone who spends long hours on their feet in demanding conditions:
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Hunters covering 10–15 miles per day on uneven mountain terrain
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Backcountry hikers with multi-day pack trips
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Construction workers, roofers, and tradespeople on their feet all day
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Healthcare workers on 10–12 hour shifts on hard floors
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Anyone with a history of plantar fasciitis, arch collapse, or recurring foot pain
🔗 Plantar Fasciitis and Hunting: What Every Hunter Needs To Know
🔗 How to Carry 80 Lbs Without Destroying Your Feet
SheepFeet vs. Getting Orthotics From a Podiatrist
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Podiatrist Custom Orthotics |
SheepFeet Custom Orthotics |
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Fitting location |
In-office appointment required |
At home — iPhone app or Impression Kit |
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Scan method |
Foam impression box (static) |
CastDAR 3D scan or physical impression |
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Referral required |
Often yes |
No |
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Insurance coverage |
Often covered |
HSA/FSA eligibile |
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Built for hunting/outdoor use |
Rarely. Often not custom. |
Specifically yes + all shoes |
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Typical cost |
$800–$1200+ |
$280 |
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Turnaround |
2–6 weeks typical |
2-3 weeks |
Frequently Asked Questions
How does the SheepFeet fitting process work?
SheepFeet uses CastDAR technology — a proprietary foot scanning system built into the SheepFeet iPhone app. You download the app, scan your feet using your iPhone camera, and submit. SheepFeet builds your orthotics from the precise data captured by the scan and ships them to your door. No appointment required. The entire process is done from home.
Do I need to go somewhere in person?
No — SheepFeet orthotics are ordered entirely from home. iPhone users use the CastDAR app. Customers without an iPhone use the SheepFeet Impression Kit, which ships to your door with everything needed to create an accurate physical mold of your foot.
What is CastDAR technology?
CastDAR is SheepFeet's proprietary foot scanning technology built into the iPhone app. It uses your iPhone camera to capture a precise three-dimensional map of your foot — arch height, heel width, toe geometry, and pressure distribution. This data feeds directly into SheepFeet's orthotic production process.
What if I don't have an iPhone?
Order the SheepFeet Impression Kit. It ships with everything you need to create an accurate physical foot mold at home. Alternatively, borrow a friend or family member's iPhone for the CastDAR scan — the app only needs access during the scanning session.
How much do SheepFeet custom orthotics cost?
SheepFeet custom orthotics are $280 — and amortized over 3–5 seasons of use, the cost per season is comparable to replacing OTC insoles annually. Many customers purchase multiple pairs for different boots, keeping dedicated orthotics in their hunting boots, work boots, and everyday shoes simultaneously.
Are they covered by HSA/FSA?
SheepFeet orthotics are purchased direct and are HSA/FSA qualified.
The Bottom Line
Custom orthotics built for your foot used to mean appointments, waiting rooms, and clinical processes designed for average patients. SheepFeet built something different — a precision fitting process you run on your iPhone, orthotics designed specifically for mountain hunters, and a price point that's less than most podiatrist alternatives.
The only thing standing between your foot and an orthotic built exactly for it is a ten-minute scan. Everything else ships to your door.
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Scan Your Feet. Build Your Orthotics. Hunt Better. Download the SheepFeet app and use CastDAR to scan your feet in minutes. Or order the Impression Kit if you don't have an iPhone. Either way — custom orthotics built for your foot, delivered to your door. |
Download the SheepFeet app to get started with CastDAR:
Download on the App Store →