Quick Summary
The Azarxis AZ-OS1513 is a 5 L running hydration vest in mint blue. It has mesh shoulder straps, an adjustable waistband and multiple pockets for small items. It is listed as one size, so check the fit and the hydration configuration before choosing it.
Key Details
| Detail | Product information and buyer relevance |
|---|---|
| Model | AZ-OS1513, useful for checking the exact version. |
| Capacity | 5 L, as stated in the product title. |
| Colour and size | Mint blue; listed as one size. No fit range is specified. |
| Materials | Nylon fabric and mesh, including mesh on the back and shoulder straps. |
| Adjustment and pockets | An adjustable waistband and multiple pockets; the listing describes front storage for small items and a rear pocket for a bladder or other items. |
| Listed dimensions and weight | 9.44 x 9.44 x 14.17 inches; 0.73 pounds. |
What to Compare Before Buying
Check whether the one-size fit and adjustable waistband suit your measurements and intended clothing. The listing gives no fit range, so do not assume it will fit every wearer.
Consider whether 5 L of storage is enough for the items you plan to carry. The pockets are described as suitable for items such as a phone, keys, money and food. The stated dimensions and weight may also help you assess the vest against your intended setup.
The listing uses unqualified waterproof wording but gives no water-resistance rating. If protection from rain matters, check for a stated rating for the exact product rather than relying on that wording.
What Is Included
The product information refers to a 1.5 L bladder in the title and 500 ml TPU soft bottles in a feature description, which also describes those bottles as BPA-free. These details do not establish which vessel or vessels come with the selected configuration. Check the exact configuration before relying on a particular hydration option.
Using It in Practice
Before heading out, arrange the small items you plan to carry across the pockets and adjust the waistband. Check that the vest sits as intended and that your chosen items fit the available storage.
Before You Decide
Confirm the fit, whether 5 L of storage suits your needs and which hydration vessel is included in the selected configuration.









