Wrong size jacket delivered — exchange?

Hey team,

I ordered the Trailhead jacket in size M (order US-771204) but the package contained a size L. Could I exchange it? Happy to ship the L back if you send a label.

Thanks,
James

1. AI Assistantkb_lookup: exchange_policy

   07:58

   Found policy: free exchanges within 30 days, pre-paid label provided.

2. AI Assistanttool_return: check_inventory

   07:58

   { "available": 42, "warehouse": "US-WEST" }

3. AI Assistanttool_call: check_inventory

   07:58

   { "sku": "JK-TRL-M" }

4. AI Assistanttool_call: get_order

   07:58

   { "order_number": "US-771204" }