Ideastep JF-4901 High orthotic insoles feature an elevated arch profile, a reinforced TPU heel cup, and targeted cushioning zones. Designed for high-arch applications, this model combines a structured support system with a multi-layer construction for orthotic brands, distributors, and professional buyers.
The construction includes sublimated BK fabric, a 130C PU mid-layer, an elastic forefoot rebound zone, a shock-absorbing heel pad, and a reinforced TPU heel cup. JF-4901 High is the highest-arch model in Ideastep’s four-level arch support system.

High Arch Support Structure
The JF-4901 High features an elevated arch profile developed for high-arch orthotic applications. Its contoured structure combines arch elevation with dedicated heel and forefoot cushioning.
Foot-scanning analysis is part of the stated design approach. The arch profile, heel cup, and cushioning zones form the main structural features for buyers assessing the model for their product ranges.
Material Construction and Key Components
Sublimated BK Fabric
Sublimated BK fabric forms the top layer, contributing to the insole’s surface finish and overall material configuration.
130C PU Mid-Layer
The 130C PU mid-layer forms part of the insole’s main body and works alongside the arch support structure and cushioning components.
Elastic Forefoot Rebound Zone
The elastic forefoot zone provides a dedicated rebound feature within the front section of the insole, distinguishing it from the heel cushioning area.
Shock-Absorbing Heel Pad
A separate heel pad provides cushioning at the rearfoot and complements the forefoot’s rebound zone.
Reinforced TPU Heel Cup
The reinforced TPU heel cup helps define the rearfoot structure and provides heel containment. Combined with the elevated arch profile, it is a key feature of the JF-4901 High design.
Four-Level Arch Support System
JF-4901 High belongs to Ideastep’s four-level arch support range, allowing buyers to compare different support profiles within one product family.
| Model | Arch Support Level | Intended Application |
|---|---|---|
| High | Highest arch profile | High-arch applications |
| MED | Medium profile | Normal arch applications |
| Low | Lower profile | Mild flat-foot applications |
| Low+ | Lower-arch support configuration | Severe flat-foot applications |
JF-4901 High serves the high-arch segment, while MED, Low, and Low+ cover other arch profiles. This range provides orthotic brands and distributors with several configurations to consider when developing their product portfolios.
Wholesale High Arch Orthotic Insoles for B2B Buyers
Ideastep JF-4901 High is designed for businesses sourcing orthotic insoles for professional and wholesale channels. Its elevated arch profile, multi-layer construction, and reinforced TPU heel cup provide clear features for product evaluation.
Orthotic brands, distributors, podiatry clinics, and footwear-related businesses can assess the model based on material specifications, support structure, cushioning configuration, and compatibility with their intended applications.
Before ordering, buyers should confirm the available sizes, minimum order quantity, packaging, lead time, and customization options with Ideastep.

JF-4901 High Product Specifications
| Specification | Details |
|---|---|
| Brand | Ideastep |
| Model | JF-4901 High |
| Product Type | High Arch Orthotic Insoles |
| Top Layer | Sublimated BK Fabric |
| Mid-Layer | 130C PU |
| Forefoot Feature | Elastic Rebound Zone |
| Heel Cushioning | Shock-Absorbing Heel Pad |
| Heel Structure | Reinforced TPU Heel Cup |
| Arch Profile | High |
| Product System | Four-Level Arch Support System |
| Target Buyers | Orthotic Brands, Wholesale Distributors, and Podiatry-Related Businesses |
Confirm material specifications, available sizes, and commercial terms with Ideastep before ordering.
Request a Wholesale Quote for JF-4901 High
Ideastep JF-4901 High combines an elevated arch profile, differentiated cushioning zones, and a reinforced TPU heel cup. As part of a four-level arch support system, it offers a defined option for businesses sourcing high arch orthotic insoles.
Contact the Ideastep team to discuss product specifications and wholesale supply requirements.
Related insoles selling links: https://www.aideastep.com/product/jf-4901-high-arch-support-insoles/.



