Frequently Asked Questions
Everything you need to know about our professional sporting gear and services.
What materials are used in AONIJIE hydration vests and backpacks?
Our gear is crafted from high-quality, lightweight, and breathable materials such as Cordura fabric, 3D power mesh, and YKK zippers to ensure durability and comfort during long-distance runs.
How do I choose the right size for my running vest?
We provide detailed size charts based on chest circumference for each model. We recommend measuring your chest while wearing your typical running apparel to ensure a snug, bounce-free fit.
How long does shipping take for international orders?
Standard international shipping typically takes 7-15 business days depending on your location. Once your order is dispatched, you will receive a tracking number via email to monitor your package.
Are your hydration bladders and soft flasks BPA-free?
Yes, all AONIJIE hydration systems, including our soft flasks and water bladders, are made from food-grade TPU material and are 100% BPA and PVC-free.
What is your return policy for sporting gear?
We offer a 30-day return policy for unused items in their original packaging. If you experience a manufacturing defect, please contact our support team with photos for a warranty claim.
Which payment methods do you accept?
We accept all major credit cards (Visa, Mastercard, American Express), PayPal, and Apple Pay to ensure a secure and convenient checkout process.