Slimflex Comfort Medium Density 3/4 Length
Description
3/4 Length Orthotic Insoles for Plantar Fasciitis
Clinically focused, patient-ready. Slimflex Plantar Fasciitis Orthotic Insoles are widely prescribed in the UK’s NHS and used by Australian podiatrists and physios for reliable, repeatable outcomes. These arch support insoles assist with plantar fasciitis, help support Achilles tendon load management, and reduce excessive pronation and supination to improve overall foot alignment.
Why Slimflex for Australia?
Unlike retail insoles, Slimflex Comfort was designed for clinical use - to be adjusted chairside for real patients with real pathology. The 3/4 length, contoured profile slots neatly into school shoes, work boots and dress footwear, making it a versatile option for Australian lifestyles.
How It Works
Designed for flat feet (pes planus) and over-pronation, the elevated arch profile bridges the gap between the shoe and the medial longitudinal arch. The 3/4 design provides control and support while maximising fit in narrow or tight-fitting shoes. By guiding the foot through stance and propulsion, Slimflex supports the windlass mechanism and encourages more efficient lower-limb function.
Key Features & Clinical Benefits
- Brush nylon top cover: Comfortable against the foot and helps manage moisture during daily wear.
- Medium-density base: A balanced hardness suitable for a wide range of pathologies and bodyweights.
- Integrated 1st met cut-out: Facilitates the windlass mechanism for improved forefoot function.
- Metatarsal raise & sustentaculum tali support: Targets forefoot pressure and mediates rearfoot control.
- Deep heel cup: Enhances rearfoot stability for better subtalar control.
- Flat posting surface: Ready for medial/lateral wedges, heel lifts, and arch or rearfoot reinforcements.
- Fully heat mouldable & grindable: Rapid chairside customisation to individual foot shapes.
- Clinical dispensing ready: Supplied retail-packed for quick fit and patient education.
Indications & When to Use
Use Slimflex Comfort to address:
- Plantar fasciitis/heel pain – Supports the arch and moderates pronation-related strain on the plantar fascia.
- Flat feet/over-pronation – Improves alignment and helps reduce compensatory stress up the kinetic chain.
- Supination tendencies – Encourages a more neutral foot posture.
- Achilles load management – Assists with sagittal plane alignment and can be paired with heel lifts as needed.
Because Slimflex Comfort is highly customisable, it can be tailored to individual foot shapes, gait patterns and clinical goals. For complex cases, combine with chairside postings, met bars/raises, heel lifts and arch/rearfoot reinforcements to fine-tune outcomes.
Chairside Customisation Options
- Simple medial or lateral posts for frontal-plane control
- Heel lift additions for equinus/Achilles management
- Metatarsal raise or bar for forefoot pressure relief
- Arch & rearfoot reinforcements to increase stiffness where required
- Shape modification via heat moulding and grinding for a precise fit
Who It’s For
- Podiatrists & physiotherapists seeking a reliable, modifiable device for mixed caseloads
- Workers and athletes needing control without bulk in tighter footwear
- Parents looking for a practical option for school shoes (paediatric sizes available)
Fit Notes
- The 3/4 length sits comfortably under the arch and heel, leaving toe box room free - ideal for narrow or dress shoes.
- For maximum control, pair with appropriate posting and confirm alignment in-shoe.
- Break-in over 3–7 days as required; review comfort and adjust postings if hotspots occur.
Size Guide (3/4 Length)
*Guide corresponds to device length extending anteriorly to approximately the 1st MPJ bisection. Choosing the matching length and one size smaller often yields the best in-shoe fit.
| Size | UK Shoe | EU Shoe | Approx. Length (Posterior heel → 1st MPJ) |
|---|---|---|---|
| Childs Small | UK 12–13.5 | EU 30–32 | ~12–13.5 cm |
| Childs Large | UK 1–2.5 | EU 33–35 | ~13–14.5 cm |
| X-Small | UK 3–4.5 | EU 36–38 | ~14–15.5 cm |
| Small | UK 5–6.5 | EU 39–40 | ~15–16.5 cm |
| Medium | UK 7–8.5 | EU 41–42 | ~16–17.5 cm |
| Large | UK 9–10.5 | EU 43–44 | ~17–18.5 cm |
| X-Large | UK 11–12.5 | EU 45–48 | ~19–19.5 cm |
| XX-Large | UK 13–14.5 | EU 49–51 | ~19–21 cm |
Materials & Care
- Wipe clean with a damp cloth; air dry away from direct heat.
- Avoid machine washing or prolonged soaking to preserve adhesives and posting integrity.
Good to Know
- Suitable for everyday wear in school shoes, work boots and dress footwear across Australian climates.
- Pairs well with chairside postings, met pads/bars and heel lifts commonly used in Australian clinics.
- Available in paediatric through to XX-Large to accommodate a wide range of foot sizes.
Slimflex Comfort 3/4 Length brings clinical-grade arch support to a compact, customisable device. With heat mouldability, grindability and a flat base ready for posting, it’s a fast, dependable choice for Australian clinicians treating plantar fasciitis, flat feet and related lower-limb issues - without sacrificing shoe fit.
Reviews (1)
Simply the Best
Had heel all my life. This is the only orthotic that actually worked. Was recommended by my friend in England. Life saver!
Slimflex Comfort Medium Density 3/4 Length
3/4 Length Orthotic Insoles for Plantar Fasciitis
Clinically focused, patient-ready. Slimflex Plantar Fasciitis Orthotic Insoles are widely prescribed in the UK’s NHS and used by Australian podiatrists and physios for reliable, repeatable outcomes. These arch support insoles assist with plantar fasciitis, help support Achilles tendon load management, and reduce excessive pronation and supination to improve overall foot alignment.
Why Slimflex for Australia?
Unlike retail insoles, Slimflex Comfort was designed for clinical use - to be adjusted chairside for real patients with real pathology. The 3/4 length, contoured profile slots neatly into school shoes, work boots and dress footwear, making it a versatile option for Australian lifestyles.
How It Works
Designed for flat feet (pes planus) and over-pronation, the elevated arch profile bridges the gap between the shoe and the medial longitudinal arch. The 3/4 design provides control and support while maximising fit in narrow or tight-fitting shoes. By guiding the foot through stance and propulsion, Slimflex supports the windlass mechanism and encourages more efficient lower-limb function.
Key Features & Clinical Benefits
- Brush nylon top cover: Comfortable against the foot and helps manage moisture during daily wear.
- Medium-density base: A balanced hardness suitable for a wide range of pathologies and bodyweights.
- Integrated 1st met cut-out: Facilitates the windlass mechanism for improved forefoot function.
- Metatarsal raise & sustentaculum tali support: Targets forefoot pressure and mediates rearfoot control.
- Deep heel cup: Enhances rearfoot stability for better subtalar control.
- Flat posting surface: Ready for medial/lateral wedges, heel lifts, and arch or rearfoot reinforcements.
- Fully heat mouldable & grindable: Rapid chairside customisation to individual foot shapes.
- Clinical dispensing ready: Supplied retail-packed for quick fit and patient education.
Indications & When to Use
Use Slimflex Comfort to address:
- Plantar fasciitis/heel pain – Supports the arch and moderates pronation-related strain on the plantar fascia.
- Flat feet/over-pronation – Improves alignment and helps reduce compensatory stress up the kinetic chain.
- Supination tendencies – Encourages a more neutral foot posture.
- Achilles load management – Assists with sagittal plane alignment and can be paired with heel lifts as needed.
Because Slimflex Comfort is highly customisable, it can be tailored to individual foot shapes, gait patterns and clinical goals. For complex cases, combine with chairside postings, met bars/raises, heel lifts and arch/rearfoot reinforcements to fine-tune outcomes.
Chairside Customisation Options
- Simple medial or lateral posts for frontal-plane control
- Heel lift additions for equinus/Achilles management
- Metatarsal raise or bar for forefoot pressure relief
- Arch & rearfoot reinforcements to increase stiffness where required
- Shape modification via heat moulding and grinding for a precise fit
Who It’s For
- Podiatrists & physiotherapists seeking a reliable, modifiable device for mixed caseloads
- Workers and athletes needing control without bulk in tighter footwear
- Parents looking for a practical option for school shoes (paediatric sizes available)
Fit Notes
- The 3/4 length sits comfortably under the arch and heel, leaving toe box room free - ideal for narrow or dress shoes.
- For maximum control, pair with appropriate posting and confirm alignment in-shoe.
- Break-in over 3–7 days as required; review comfort and adjust postings if hotspots occur.
Size Guide (3/4 Length)
*Guide corresponds to device length extending anteriorly to approximately the 1st MPJ bisection. Choosing the matching length and one size smaller often yields the best in-shoe fit.
| Size | UK Shoe | EU Shoe | Approx. Length (Posterior heel → 1st MPJ) |
|---|---|---|---|
| Childs Small | UK 12–13.5 | EU 30–32 | ~12–13.5 cm |
| Childs Large | UK 1–2.5 | EU 33–35 | ~13–14.5 cm |
| X-Small | UK 3–4.5 | EU 36–38 | ~14–15.5 cm |
| Small | UK 5–6.5 | EU 39–40 | ~15–16.5 cm |
| Medium | UK 7–8.5 | EU 41–42 | ~16–17.5 cm |
| Large | UK 9–10.5 | EU 43–44 | ~17–18.5 cm |
| X-Large | UK 11–12.5 | EU 45–48 | ~19–19.5 cm |
| XX-Large | UK 13–14.5 | EU 49–51 | ~19–21 cm |
Materials & Care
- Wipe clean with a damp cloth; air dry away from direct heat.
- Avoid machine washing or prolonged soaking to preserve adhesives and posting integrity.
Good to Know
- Suitable for everyday wear in school shoes, work boots and dress footwear across Australian climates.
- Pairs well with chairside postings, met pads/bars and heel lifts commonly used in Australian clinics.
- Available in paediatric through to XX-Large to accommodate a wide range of foot sizes.
Slimflex Comfort 3/4 Length brings clinical-grade arch support to a compact, customisable device. With heat mouldability, grindability and a flat base ready for posting, it’s a fast, dependable choice for Australian clinicians treating plantar fasciitis, flat feet and related lower-limb issues - without sacrificing shoe fit.
Reviews (1)
Simply the Best
Had heel all my life. This is the only orthotic that actually worked. Was recommended by my friend in England. Life saver!