This patch measures 6.5cm by 2.5cm and attaches with Velcro, making it compatible with any fabric or gear that has a Velcro surface. It won't stick to smooth or non-Velcro materials directly. You can easily remove and reposition it without damaging your items. Check your clothing or accessory for Velcro compatibility before purchase to ensure a proper fit.

The patch is made from durable 3D silicon rubber designed to resist typical outdoor elements like rain and sunlight. However, prolonged exposure to extreme conditions may eventually affect its appearance or adhesion. For best longevity, avoid constant direct sunlight or rough abrasion. This material choice balances durability with flexibility for various uses.

The patch uses silicon rubber, which is generally hypoallergenic and safe for skin contact. However, if you have a known silicon allergy or very sensitive skin, test the patch on a small area first. The Velcro backing avoids direct skin adhesion, minimizing irritation risks.

Attach the patch by firmly pressing the Velcro sides together on compatible surfaces. To remove, gently peel it off starting from one edge to avoid stretching the Velcro. Store the patch in a clean, dry place when not in use to maintain adhesive quality. Avoid washing the patch directly to preserve its 3D silicone design.

Since the patch uses Velcro, it won’t leave adhesive residue like sticky patches. It also won’t damage fabric if removed carefully. However, repeated attachment and removal on delicate fabrics could cause slight wear over time. Handle gently to maintain your items’ condition.