Wholesale Arch Support Insoles with SBR Support and EVA Cushioning

The IDEASTEP XD-640 is a multi-functional arch support insole for sports and orthotic product lines. Its construction combines sublimation knitted fabric, an SBR orthotic insert, EVA, and a heel shock-absorbing pad.

Available in two listed size groups, the XD-640 gives wholesalers, footwear brands, and orthotic product distributors another option for their insole assortments. Its main design features include arch support, a flexible heel cup, and heel cushioning.

SBR Orthotic Insert and EVA Construction

The XD-640 combines four listed material components: sublimation knitted fabric, an SBR orthotic insert, EVA, and a shock-absorbing pad. Each forms part of the overall insole construction.

For product sourcing and development, material specifications and structural details are important when assessing compatibility with a particular footwear range. Buyers who need information on material hardness, thickness, density, or component placement should confirm these details with IDEASTEP before placing an order.

Arch Support and Heel Cushioning Design

Arch support is a key feature of the XD-640. The design also includes a flexible heel cup and a heel shock-absorbing pad, combining support and cushioning elements within one insole.

These features help define the product’s position within sports and orthotic insole categories. Buyers evaluating the model for an existing product line should review its construction, dimensions, and compatibility with the intended footwear.

The product information also lists plantar fasciitis-related applications. However, this does not establish a clinical treatment effect. Any medical or performance claims should be supported by appropriate evidence before being used in product descriptions or marketing materials.

Applications in Sports and Orthotic Insole Product Lines

The XD-640 is categorized as both an arch insole and a sports insole. It is intended for sports footwear and related orthotic product applications.

Wholesalers and distributors can assess the model alongside their existing insole ranges, while footwear brands can review its material combination and support structure against their product specifications. Final suitability depends on the requirements of the intended application and the confirmed technical details.

Available Sizes and Product Specifications

The XD-640 is listed in two size groups:

35–40#: 26.5 cm
41–45#: 28 cm

Buyers should confirm the meaning of these length measurements and request individual size dimensions where necessary. Clear size specifications help maintain consistency across product catalogs, packaging, and purchasing records.

If the insole needs to fit a specific footwear design, the relevant dimensions and tolerances should be confirmed before the order is finalized.

Details to Confirm Before Wholesale Ordering

Before sourcing the XD-640 in bulk, purchasing teams should confirm the following:

Material specifications: Details of the knitted fabric, SBR insert, EVA, and shock-absorbing pad.
Dimensions: Size measurements, length definitions, and available tolerances.
Order quantity and pricing: MOQ and quotation for the required volume.
Samples: Availability and arrangements for sample evaluation.
Packaging: Available packaging formats and labeling requirements.
Lead time: Estimated production schedule for the proposed order.
Documentation: Any product records or testing documents required for the target market.

Confirming these points helps establish clear product and purchasing requirements before an order proceeds. Pricing, lead time, and sample availability should be discussed directly with IDEASTEP.

Request Wholesale Information for IDEASTEP XD-640

The IDEASTEP XD-640 combines an SBR orthotic insert, EVA, sublimation knitted fabric, and a heel shock-absorbing pad in an arch support insole designed for sports and orthotic product lines.

For wholesale inquiries, contact IDEASTEP with your required size range, estimated order quantity, and technical or packaging requirements. The team can review the request and confirm the available specifications and supply arrangements.