Plantillas ortopédicas transpirables – Corrigen los pies planos y la alineación del pie | Ajuste universal para zapatillas, botas y zapatos de trabajo (Gris/Negro, 37-46)

One Insole for Every Shoe in Your Closet​​ Whether you’re breaking in new work boots or reviving old sneakers, these ​​3D-molded insoles​​ adapt like second skin. The ​​non-slip grip dots​​ prevent shifting during sudden movements—no more readjusting at lunch break! ​​Why These Outperform Generic Insoles​​ 🔥 ​​Thermo-Regulating​​ – Hollow fibers trap warmth in winter yet wick sweat in summer ⚡ ​​Job-Smart Design​​ – Oil/grease-resistant base for auto shop floors 👣 ​​Anatomical Precision​​ – Higher arch support for wider feet (common in MENA/SEA populations) 🔄 ​​Reversible​​ – Grey side up for dress shoes, black for rugged boots ​​Real-World Tested Toughness​​ ✔ ​​-10°C to 50°C​​ stable flexibility (SGS certified) ✔ ​​500+ mile durability​​ – Outlasts 3 pairs of running shoes ✔ ​​Washable​​ – Hand rinse without losing shape ​​Choose Your Support System​​ ​​Grey​​ – Discreet for office loafers & light-colored sneakers ​​Black​​ – Camouflages dirt in construction boots & hiking gear ​​Walk Confidently in Any Weather, Anywhere​