1.Medical-Grade Hydrocolloid & Silicone Formula: Combines hypoallergenic hydrocolloid with medical silicone—locks in moisture to soften scar tissue, reduce redness, itching, and discoloration. Safe for long-term use on new (3+ months) and old scars, suitable for sensitive skin. 2.Precise Size & Bordered Design: Easily cut to fit scars of any shape (surgical incisions, burns, cuts, acne scars). Bordered edge prevents curling and ensures secure adhesion without residue. 3.Waterproof & Breathable Comfort: Thin, flexible material adheres tightly to skin, resisting water from showering, swimming, or sweating. Breathable fabric allows skin to breathe, avoiding irritation or muggy feeling even with all-day wear. 4.Long-Lasting Adhesion & Easy Application: Reusable for up to 7-10 days per piece (when cleaned and dried properly). Self-adhesive design—peel and stick, no additional tape needed. Leaves no sticky residue when removed gently. 5.Boxed Storage for Freshness: Comes in a sealed box with a built-in cutter for easy, hygienic cutting. Keeps the patch clean and protected from dust, ensuring long-term freshness. Ideal for home use, travel, or post-surgery care.