The insole includes a gently contoured midfoot that supports natural foot motion without adding rigid orthotic control, making it suitable for a wide user base. The dotted black bottom helps anchor the insole inside the shoe and adds durability in high-wear zones. A slim side profile ensures compatibility with most running shoes, trainers, walking footwear and sport-casual models without altering fit volume.

For B2B partners, RT250411 fits neatly into sport and active-comfort assortments thanks to its clear feature story (dual-zone cushioning + GEL heel), broad footwear compatibility and stable material supply. It performs well in both value and mid-tier programs for supermarkets, sporting goods retailers, online channels and brand private labels.

OEM/ODM options include EVA hardness tuning, GEL pad density changes, perforation pattern adjustments, alternative top fabrics (mesh, moisture-wicking or antimicrobial), color customization, logo application and retail packaging (blister cards, header bags or private-label boxes).

RT250411 offers a reliable, athlete-friendly cushioning platform that elevates comfort and reduces impact across the gait cycle—an effective sport insole choice for brands and distributors seeking proven performance with a clean, retail-ready design.