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GSM to oz/yd²

Convert fabric weight between grams per square meter (GSM) and ounces per square yard (oz/yd²).

Author

Prof. Mei-Ling Wu

Textiles editorial contributor

Taiwanese genomics researcher at National Taiwan University, leading studies on pharmacogenomics in East Asian populations

Reviewed by

Prof. Rajesh Sharma

Textiles content reviewer

Indian agricultural economist from IARI New Delhi, advising governments on food security under climate change

Last updatedFebruary 22, 2026

PublishedFebruary 22, 2026

On this page

  1. Reference values
  2. Calculator
  3. Reference table
  4. FAQs
  5. Methodology and review
  6. Related conversions

280 GSM =

8.258 oz/yd²

Representative value from the GSM to oz/yd² reference table.

Reference Values

Browse 20 reference values with individual detail pages for quick lookup.

Browse all reference values

GSM and oz/yd² Converter

Convert textile surface weight units in both directions.

Converted Fabric Weight

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Reference Table

Use this complete table for quick lookup and internal linking to specific value pages.

GSM to oz/yd² Reference
Fabric Weight (GSM)Fabric Weight (oz/yd²)
40 GSM1.18 oz/yd²
60 GSM1.77 oz/yd²
80 GSM2.359 oz/yd²
100 GSM2.949 oz/yd²
120 GSM3.539 oz/yd²
150 GSM4.424 oz/yd²
180 GSM5.309 oz/yd²
200 GSM5.899 oz/yd²
220 GSM6.489 oz/yd²
250 GSM7.373 oz/yd²
280 GSM8.258 oz/yd²
300 GSM8.848 oz/yd²
350 GSM10.323 oz/yd²
400 GSM11.797 oz/yd²
450 GSM13.272 oz/yd²
500 GSM14.747 oz/yd²
550 GSM16.221 oz/yd²
600 GSM17.696 oz/yd²
700 GSM20.645 oz/yd²
800 GSM23.595 oz/yd²

Frequently Asked Questions

Common questions about GSM to oz/yd², formulas, and typical use cases.

What is GSM in textiles?

GSM means grams per square meter and describes fabric mass per unit area.

How do you convert GSM to oz/yd²?

Multiply GSM by 0.0294935 to get ounces per square yard.

Why convert to oz/yd²?

oz/yd² is commonly used in some garment and outdoor markets, while GSM is common globally.

Can this convert in reverse too?

Yes. Divide oz/yd² by 0.0294935 to convert back to GSM.

Methodology and Review

This page combines a live calculator, precomputed reference values, and FAQ content from the same conversion definition to reduce mismatch between calculator output and lookup tables.

Editorial metadata (author, reviewer, and update date) is rendered on the page and in structured data. See our editorial policy, review process, and corrections policy.

For compliance-sensitive work, verify final values against project requirements, governing standards, and manufacturer documentation.