How to Track a COS Order

COS, short for Collection of Style, is known for clean, modern wardrobe pieces that ship globally. Once your order is placed, COS provides straightforward tracking options. Whether you’re waiting for your package in the U.S., Europe, or elsewhere, you can follow its journey using a tracking number, your COS account, or a third-party tracking service. Here's a complete guide on how to track your COS order, understand your tracking status, and resolve common delivery issues.

Step-by-Step: How to Track a COS Order

There are a few different ways to check where your order is and when it’s expected to arrive.

Using a Tracking Number

  1. After your order has been shipped, COS will email you a tracking number.

  2. Click the link in the email or copy the number provided.

  3. Visit the website of the courier listed in the email (e.g., DHL, UPS, USPS).

  4. Paste your tracking number into the courier’s tracking tool to get real-time updates.

The tracking number may take a few hours to activate after you receive the shipping confirmation.

Tracking Through Your COS Account

  1. Go to https://www.cosstores.com and log into your account.

  2. Navigate to My Account in the upper-right corner.

  3. Select Order History or My Orders.

  4. Click on the order you’d like to track.

  5. You’ll see the current status, estimated delivery date, and tracking number.

This method is ideal if you place orders frequently or want to manage returns later on.

Using a Third-Party Tracker

  1. Copy your tracking number from the COS email or account.

  2. Open a universal tracking site like PackyApp.

  3. Paste your tracking number and start the search.

  4. You’ll see updates from any carriers involved, including handoffs for international shipping.

This is helpful for cross-border orders where multiple couriers may handle your package.


COS Tracking Number Format

Tracking number formats vary depending on the courier used by COS.

CarrierFormat ExampleDetails
DHL Express0034043412345678901220-digit numeric code
UPS1Z999AA10123456784Alphanumeric, always begins with “1Z”
USPS9400 1000 0000 0000 000020–22 digit numeric format
PostNord (EU)LB123456789SEAlphanumeric, ends with SE for Sweden
Hermes / EvriH00AA123456789Used for UK orders; alphanumeric


You can usually tell which carrier is assigned based on the format or from the shipping email.

Carriers Used by COS

COS partners with trusted carriers across different regions to ensure reliable deliveries:


  • DHL Express – Fast, international shipping, especially for U.S. and EU orders
  • UPS – Commonly used in North America for standard and express delivery
  • USPS – Often completes last-mile delivery in the United States
  • Hermes / Evri – Used for standard UK deliveries
  • PostNord – Main carrier for Scandinavian orders
  • Local Couriers – COS sometimes uses regional partners for local delivery handoffs


Carrier selection depends on your shipping country and the method chosen during checkout.


Order Delivery Statuses

Here’s a guide to common delivery updates and what each one means:

StatusWhat It MeansRecommended Action
Order ConfirmedCOS has received your order and is preparing itNo action—wait for shipping confirmation
Order DispatchedYour order has left the warehouse and is in the carrier’s handsStart tracking using your code
In TransitThe carrier is currently moving your order through the networkTrack updates periodically
Out for DeliveryYour package is with the driver and will arrive todayBe available to accept or check delivery area
DeliveredThe package was delivered to your address or pickup pointCheck the drop-off location
Delivery ExceptionA delay occurred (e.g., address issue, failed attempt)Contact the courier or COS support
Customs HoldInternational shipment is awaiting clearanceAllow extra time; contact support if delayed
Returned to SenderDelivery failed and item is being sent back to COSContact support for resolution


Common Issues & FAQs

My tracking number isn’t working—why? It may take several hours after dispatch for your tracking number to update. If it’s been more than 24 hours, confirm you copied the number correctly or contact COS support.


How long does COS shipping take?

  • U.S. Standard Shipping: 4–7 business days

  • U.S. Express Shipping: 2–3 business days

  • UK Standard Delivery: 2–4 business days

  • EU Orders: 3–6 business days

  • International Orders: 7–10 business days, depending on customs

Shipping time starts after the order has left the warehouse.


It says “Delivered,” but I didn’t get the package. What should I do?

  1. Check all possible drop-off spots: front door, mailbox, apartment lobby, etc.

  2. Ask neighbors or building staff.

  3. Use your tracking link to confirm delivery location/time.

  4. If still missing, contact COS support with your order number and tracking details.


Why is my order stuck at customs?

Customs processing can take 1–5 business days depending on your country. If your shipment hasn’t moved after 5 days, contact your local customs office or COS support for help.


Can I track my COS order without an account?

Yes. Even if you checked out as a guest, you’ll receive a shipping confirmation email with a tracking link that works without needing to log in.


Link to Official Help Center

Need to start a return or report a delivery issue? Use the official COS support page: COS Customer Support - https://www.cosstores.com/en_usd/customer-service.html.