The IDEASTEP KW51881 combines bamboo charcoal fiber with high-spring PU mixed with charcoal powder. The two materials give the insole a balance of cushioning, flexibility, and freshness-focused performance for everyday footwear.
For wholesalers, footwear brands, retailers, and foot-care businesses, it is an option for adding a bamboo-based orthotic insole to their product range.
KW51881 Material Construction
The KW51881 uses two main material components, each serving a different purpose.
Bamboo Charcoal Fiber
Bamboo charcoal fiber gives the insole its main material characteristic. It is a natural-origin fiber used in footwear products and provides an alternative to conventional insole materials.
Its freshness and odor-management properties also make it suitable for everyday footwear, particularly where the in-shoe environment matters during extended wear.
High-Spring PU with Charcoal Powder
The high-spring PU layer provides cushioning and resilience. It helps create a flexible underfoot feel while maintaining the insole’s shape during regular use.
The addition of charcoal powder complements the bamboo charcoal fiber and supports the product’s freshness-focused design.
Freshness for Everyday Footwear
Feet can become warm and humid during long periods of wear. The materials used in an insole therefore affect more than just cushioning.
The KW51881 uses bamboo charcoal fiber and charcoal-containing PU to help maintain freshness and manage unwanted odors during everyday use.
This makes the insole suitable for comfort-focused footwear where material selection and odor management are both important.
Comfort for Daily Use
The PU construction provides cushioning and flexibility for walking and routine activities. The insole can also be considered for footwear used during extended periods of standing.
Its intended application should be matched with the footwear design and the support requirements of the end user.
Why Choose a Bamboo-Based Insole?
For B2B buyers, material choice can be part of product differentiation. Bamboo charcoal fiber gives brands and distributors another option when developing footwear or foot-care products with a more environmentally conscious positioning.
The KW51881 can fit into product ranges focused on:
- Everyday comfort
- Foot-care products
- Eco-conscious footwear
- Orthotic insole programs
- Private-label products
The material story can also give retailers and distributors an alternative to conventional insole constructions.
OEM and ODM Options
The KW51881 is available for ODM, OEM, and custom-made projects.
Depending on project requirements, buyers can discuss:
- Customized colors
- Branding requirements
- Packaging options
- Product specifications
- Bulk order requirements
Packaging can be supplied in plastic boxes, colored paper boxes, or polybags.
KW51881 Product Specifications
| Specification | Details |
|---|---|
| Model | KW51881 |
| Type | Orthotic Insole |
| Main Material | Bamboo Charcoal Fiber |
| PU Material | High-Spring PU Mixed with Charcoal Powder |
| Color | Customized |
| Function | Freshness and Odor Management |
| Customization | ODM / OEM / Custom Made |
| Packaging | Plastic Box / Colored Paper Box / Polybag |
| Port of Loading | Xiamen, Fujian, China |
Who Is KW51881 For?
The KW51881 can be supplied to:
- Orthotic insole wholesalers
- Footwear distributors
- Retailers
- Foot-care businesses
- Footwear brands
- OEM and ODM buyers
It is particularly relevant to businesses looking for an insole that combines bamboo-based materials, everyday cushioning, and odor management.
Wholesale Supply for Bamboo Orthotic Insoles
For buyers sourcing bamboo orthotic insoles wholesale, the KW51881 offers a simple material combination with options for customization and private-label development.
IDEASTEP works with B2B buyers on OEM, ODM, and bulk insole projects, including customized colors and packaging.
Contact IDEASTEP to discuss KW51881 samples, customization, OEM/ODM development, and wholesale requirements.
Related insoles selling links: https://www.aideastep.com/product/orthotic-insoles-bamboo-eco-friendly-insole/.
