Insoles: 1 pair/serving, size 44

▸ Product specifications: 44 yards (corresponding to foot length 260mm)
▸ Material composition: activated carbon adsorption layer + antibacterial fiber substrate
▸ Functional characteristics: double-effect deodorization technology | Long-lasting fragrance for 12 hours
▸ Applicable standard: QB/T 4343-2012 antibacterial rate≥99%
▸ Packaging unit: 1 pair/copy individually sealed packaging