Based on the information available, GearBunch appears to be a legitimate online store. It has received numerous customer reviews on Trustpilot, with an overall rating of 4.5 out of 5. Customers have praised the quality of the products, the unique designs, and the comfort of the clothing. However, some customers have noted that the price point is high, even for the quality of the products. There have also been instances of additional charges not disclosed prior to purchase. As with any online purchase, it's recommended to do thorough research and read reviews before making a decision.