Apparel Measurement Tolerance Sheet for T-Shirt OEM Buyers

# Apparel Measurement Tolerance Sheet for T-Shirt OEM Buyers

An apparel measurement tolerance sheet changes a fit preference into a repeatable production rule. It names every point of measure (POM), the reference size, the measuring method, wash state and acceptable tolerance.

What is an apparel measurement tolerance sheet?

Which points of measure belong on the sheet?

Include a numbered POM list:

1. Half chest, shoulder width and body length.

2. Sleeve length, sleeve opening and armhole.

3. Neck width, front neck drop and back neck drop.

What should a buyer record for each measurement?

| POM | Measurement rule | Tolerance record |

| --- | --- | --- |

| Half chest | Flat, edge to edge, below armhole | Target plus/minus lim

How should the measurement method be approved?

1. Place the garment flat without stretching and align side seams.

2. Identify the exact seam, fold or edge named on the sketch.

3. Measure the approved reference sample twice and record the result.

How should buyers choose tolerance rules?

Use a tighter rule for visible fit points and a separate rule for process-sensitive points. Chest and body length affect silhouette; neck, rib and hem can move with construction or finishing. Document whether li

What is the buyer release decision?

Compare the completed size set with the signed sheet, then classify each point as pass, conditional pass or reject. A conditional result needs an owner, correction and re-measure date. Keep the approved ch

Where can buyers confirm policies and submit the chart?

• Privacy: https://weavnora.com/privacy

• Terms: https://weavnora.com/terms

• RFQ contact: postmaster@weavnora.com

Send the style number, target size chart, tolerance revision and destination to postmaster@weavnora.com. This gives the sample room and buyer one auditable release record.

art with the tech pack, purchase order and inspection plan.

> “A tolerance without a measurement method is not a reproducible specification.” — Weavnora sourcing standard

Weavnora supports OEM/ODM programs for North America and Europe. Standard heavyweight T-shirts use 220–300 GSM 100% cotton; MOQ is 1,000 pieces. Samples take about 7 days after confirmation and bulk takes about 30 days after approvals, project-dependent.

mits apply to every garment, an average, or an inspection sample.

• Fit tolerance: protects the approved silhouette and size chart.

• Process tolerance: flags wash, sewing or pressing variation.

• Grading tolerance: controls the step between adjacent sizes.

• Appearance check: catches twisting or distortion that numbers miss.

4. State whether wash, tumble, steam or decoration happens before measurement.

5. Apply the same method to the size set and production audit pieces.

6. Sign the chart with style, date, sample status and revision number.

Do not mix a relaxed hem measurement with a stretched hem tolerance; the method is part of the specification.

it |

| Body length | High shoulder point to hem | Before or after wash |

| Shoulder | Seam point to seam point | Construction reference |

| Sleeve | Shoulder seam to opening | Sleeve state and limit |

| Neck width | Seam edge to seam edge | Rib and binding included |

| Hem opening | Straight across relaxed hem | Relaxed or stretched state |

4. Hem opening, side seam or tubular body reference.

5. Rib height, pocket position and decoration placement when applicable.

6. Reference size, grading rule, measuring tool and operator.

Mark every POM on a flat sketch so the factory and buyer measure the same edges.

It is a controlled chart used by the buyer, sample room and QC team. On a 220–300 GSM 100% cotton T-shirt, measurements must be tied to construction and whether the garment is measured before or after wash.