Spigen Running Vest – Dynamic Shield A720 - Black
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Spigen Dynamic Shield A720 is a lightweight running vest for carrying a phone, keys and small essentials close to the body. The Black vest combines a front phone pocket, smaller storage areas and an adjustable buckle fastening. Choose M–L or L–XL by the stated chest range; the sizes belong to the same A720 design.
Key Features
- Front phone pocket: Designed to hold a compatible smartphone up to 6.9 inches.
- Small-item storage: Keep compact running essentials in separate pockets rather than loose in clothing.
- Adjustable buckle fastening: Set the straps for a closer fit and release the buckle when taking the vest off.
- Reflective details: Front and rear accents help make the vest more visible when light strikes them.
- Two sizes: M–L covers approximately 28–39 inches; L–XL approximately 34–48 inches.
Keep small essentials close while you run
The A720 suits runners who want convenient access to a phone without holding it throughout a run. Place the phone in its pocket, organise smaller items separately and adjust the straps before moving. A balanced load and a close fit help reduce movement; avoid overfilling the pockets or forcing a bulky item into a tight compartment.
Screen size is a useful guide, but a large case can change whether a phone fits comfortably. Check the full dimensions of your phone with its case attached. The vest is a carrying accessory rather than a waterproof phone enclosure, so use separate suitable protection when your route or conditions require it.
Measure around the chest over the clothing you plan to wear. The size guidance is approximately 71–99 cm for M–L and 86–122 cm for L–XL. At the overlapping sizes, consider clothing thickness and your preferred adjustment range. Reflective details support visibility in incident light; they do not replace lighting or appropriate running precautions.
Compatibility
- M–L: chest approximately 28–39 inches / 71–99 cm.
- L–XL: chest approximately 34–48 inches / 86–122 cm.
- Front pocket for compatible phones up to 6.9 inches; case bulk can affect fit.
Package Includes
- 1 × Spigen Dynamic Shield A720 running vest in the selected size.
- Phone and demonstration items are not included.
FAQ
-
Is A720 the same vest as A721?
No. A720 is the compact phone-and-essentials design; A721 has a different storage and hydration layout. -
Which size should I choose?
Measure your chest over running clothing and compare it with the M–L and L–XL ranges shown here. -
Does the phone pocket make my phone waterproof?
No. It is a storage pocket and does not establish a water-protection rating for the phone.
📦 Order Processing Time
• China warehouse orders are typically processed within 1–2 business days after payment confirmation.
• US warehouse orders may require 2–5 business days processing time.
• Orders placed after 5:00 PM will be processed on the next business day.
• Orders placed on weekends or public holidays will be processed on the following business day.
• If a product is available in multiple warehouses, we reserve the right to adjust the fulfillment location based on stock availability and operational efficiency.
🚚 Shipping Routes & Delivery Time
🇨🇳 China → 🇭🇰 Hong Kong / 🇲🇴 Macau / 🇹🇼 Taiwan
• All shipments are sent via SF Express.
• Cash on Delivery (COD) is not supported.
• Hong Kong & Macau customers may use SF Locker / SF Station (please enter the correct pickup code or full address at checkout).
• Estimated delivery time: 1–2 business days from our Guangzhou warehouse.
• Delivery may be delayed by 1 business day during weekends or public holidays.
📦 Hong Kong, Macau & Taiwan: Overseas Fulfillment
• If checkout displays a paid International shipping option instead of free SF Express, the selected item is generally out of stock at our China warehouse and will be fulfilled from an overseas warehouse, such as Japan or the United States.
• Because international fulfillment has different shipping costs, free SF Express does not apply to these orders.
🇺🇸 USA → 🇭🇰 Hong Kong
• Orders are shipped via SF Express, USPS, UPS, or other suitable international carriers.
• Processing time: 2–5 business days.
• Estimated delivery time: 7–20 business days depending on customs clearance.
• Import duties, taxes, or clearance fees (if applicable) are the responsibility of the customer.
• Delivery time may be affected by customs inspections or force majeure events.
🇺🇸 USA → 🇺🇸 United States / 🇨🇦 Canada
• Orders are shipped via Amazon, USPS, UPS, or other local carriers.
• Processing time: 2–5 business days.
• Estimated delivery within the United States: 3–7 business days.
• Estimated delivery to Canada: 5–12 business days.
• Canadian orders may be subject to import duties or taxes, which are the responsibility of the customer.
🌍 China → Other International Destinations
• Orders are shipped via postal services or other suitable carriers with tracking provided.
• Estimated delivery time: 7–28 business days depending on destination and customs clearance.
• If a parcel is confirmed lost in transit, we will arrange a replacement or refund.
• If your package is not delivered within 90 days, we provide a full refund guarantee.
⏳ Pre-Order Items
• Pre-order products are not included in the standard processing timeframe.
• Estimated shipping dates will be stated on the product page.
• Orders containing both in-stock and pre-order items may be shipped separately.
📍 Address Accuracy
• Please ensure your shipping address is complete and accurate (including postal code and phone number).
• We are not responsible for delivery issues caused by incorrect or incomplete address information provided at checkout.
📩 Customer Support
[email protected]
Our warehouse is fully stocked with a wide range of authentic Spigen products, organized and managed with strict inventory standards. Every item is stored in its original packaging, neatly categorized on industrial-grade shelving to ensure fast and accurate order processing. From phone cases to screen protectors and accessories, all products are carefully handled and maintained in a clean, spacious environment.

Large-volume shipments arrive directly from Spigen’s factory and are inspected before being placed into storage. Our team works daily to maintain precise stock levels, enabling us to fulfill orders efficiently and ship worldwide with confidence. This is where every order begins—professionally stored, accurately picked, and securely packed before it reaches our customers.
| Order Fulfilled Place | Order Execution Priority | Address |
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Highest Priority | No. 132 Pengjiang Road, Baiyun District, Guangzhou |
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Lowest Priority | 56 HOI YUEN ROAD, Kwun Tong, Hong Kong |
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North American address Higher Priority |
18432 NE SANDY BLVD, PORTLAND, OR, United States |



























