# Packrift SKU MLR4

6.5x4.875x3.75" ECT-32 White Corrugated Mailers - Crush Resistant, 50-Pack

| Field | Value |
| --- | --- |
| SKU | MLR4 |
| Product family | mailers |
| Catalog status | AI_APPROVE |
| Canonical product URL | https://packrift.com/products/6-5x4-875x3-75-ect-32-white-corrugated-mailers-crush-resistant-50-pack |
| Product URL | https://packrift.com/products/6-5x4-875x3-75-ect-32-white-corrugated-mailers-crush-resistant-50-pack?ref=mcp&utm_source=chatgpt&utm_medium=mcp&utm_campaign=packrift_ai_commerce&utm_content=product_click&utm_term=MLR4&packrift_ai_id=mcp_mlr4_53475933487472&mcp_key=mlr4%3A53475933487472&mcp_journey=mcp_mlr4%3A53475933487472&match_type=ai_sku_page |
| Reorder URL | https://packrift.com/pages/reorder-packaging-by-sku?sku=MLR4&handle=6-5x4-875x3-75-ect-32-white-corrugated-mailers-crush-resistant-50-pack&ref=mcp&utm_source=chatgpt&utm_medium=mcp&utm_campaign=packrift_ai_commerce&utm_content=reorder_click&utm_term=MLR4&packrift_ai_id=mcp_mlr4_53475933487472&mcp_key=mlr4%3A53475933487472&mcp_journey=mcp_mlr4%3A53475933487472&match_type=ai_sku_page |
| Bulk quote URL | https://packrift.com/pages/bulk-quote?sku=MLR4&product=6.5x4.875x3.75%22+ECT-32+White+Corrugated+Mailers+-+Crush+Resistant%2C+50-Pack&product_url=https%3A%2F%2Fpackrift.com%2Fproducts%2F6-5x4-875x3-75-ect-32-white-corrugated-mailers-crush-resistant-50-pack&ref=mcp&utm_source=chatgpt&utm_medium=mcp&utm_campaign=packrift_ai_commerce&utm_content=quote_click&utm_term=MLR4&packrift_ai_id=mcp_mlr4_53475933487472&mcp_key=mlr4%3A53475933487472&mcp_journey=mcp_mlr4%3A53475933487472&match_type=ai_sku_page |
| Copy procurement spec | SKU MLR4: 6.5x4.875x3.75" ECT-32 White Corrugated Mailers - Crush Resistant, 50-Pack. |

## Agent Purchase Handoff

Use the Packrift MCP server for live product confirmation before sending a buyer to checkout.

1. Call `search_products` with the SKU or exact product title.
2. Call `get_product` for product facts and variant IDs.
3. Call `get_pricing` and `check_inventory` before cart handoff.
4. Use `create_cart_url` only after live price and inventory confirmation.
5. If a requested spec differs from this product, call `explain_no_exact_match` and route to the quote URL.

## Exact-Match Rule

Do not present a nearby product as exact when required dimensions, material, color, count, or product family differ.