Ever wondered why some fabrics feel luxuriously soft, flow effortlessly, or cost significantly more? The secret lies in the way a fabric is built — from the type of fiber and yarn twist to how it’s woven and finished.
As a conscious shopper or brand owner, understanding key metrics like GSM, thread count, denier, twist, and weave will help you make better fabric choices — especially when working with natural and sustainable materials.
We break it down in a way even your local karigar (weaver) or tailor would appreciate.
What It Is: Weight of the fabric in grams per 1m².
Low GSM (100–150): Light, airy, good for summer wear (like khadi or voile).
High GSM (250–350): Thick, dense — used for jackets, upholstery, and winterwear.
Why It Affects Price: Higher GSM means more yarn, time, and raw material — leading to higher cost.
What It Is: Threads per square inch — both warp (taana) & weft (baana)
200–400: Soft and breathable (great for bed linen and cotton garments).
600+ (multi-ply): Denser, less breathable, mostly aesthetic.
Expert Tip: Don’t be fooled by ultra-high counts. Focus on long-staple fibers for real quality.
Low Denier (e.g. Silk): Soft, flowy.
High Denier (e.g. Canvas, Wool): Tough, heavy-duty
Price Impact: Low-denier fabrics like pure silk are harder to produce and finish, hence cost more.
Single Ply: Lightweight, softer
Two Ply/More: Stronger, denser, more premium.
Higher Ply = more durability + premium finish = higher pricing
High Twist: Crisp, structured garments (ideal for shirting and suit
Low Twist: Soft, drapey garments (perfect for mul, muslin, and babywear)
Weaver Insight: "Zyada ghoomaa hua sut kapde ko jyada mazbooti deta hai." (Higher twist = stronger fabric)
Weave Type | Local Name | Texture & Usage | Cost Impact |
Plain Weave | Taana-Baana | Strong, textured (Khadi, Cotton) | Basic |
Twill Weave | Khadi Twill | Diagonal lines, flexible (Denim, Wool) | Mid-range |
Satin Weave | Resham ka jhalar | Smooth, shiny, luxurious (Silk, Satin) | Expensive |
Complex weaves like Jamdani, Banarasi Brocade, and Ikat require high skill and time — increasing cost. Materials like gold zari in Kanjeevaram saris further elevate price.
Long Staple (e.g. Mulberry Silk, Pima Cotton): Luxurious, soft, durable.
Short Staple (e.g. Regular Cotton): Coarser, pills faster.
Long-staple fibers = premium feel, longer life, higher price
Process | Effect | Why it adds cost |
Mercerizing | Shine + Strength | Extra Chemical Treatment |
Calendaring | Smooth Surface | High-pressure rollers |
Brushing | Soft touch (used for flannel) | Adds luxurious texture |
Finishing can transform basic fabric into a premium offering.
Whether you’re:
Ordering fabric by the metre for your labe
Or trying to understand why some fabrics cost more
These fabric metrics help you ask the right question
Example: A 250 GSM handwoven cotton-linen blend, with a two-ply yarn and mercerized finish, will cost more — but offer longevity, softness, and luxury.
English Terms | Local Weaver Term | Meaning |
Warp | Taana | Lengthwise threads in weaving |
Weft | Baana | Crosswise threads |
Ply | Sut ka jod | Yarn Twisting |
GSM | Kapde ka bhaar | Fabric weight |
Thread Count | Bunai ki sankhya | Threads per inch |
Learning Tip:
Warp = Vertical = Taana (Foundation of the fabric)
Weft = Horizontal = Baana (Creates the design or pattern)
It’s mostly the weft (baana) that defines the pattern. Here's why:
Warp (taana): Provides structure, remains stationary
Weft (baana): Moves across, introduces motifs, color changes, and intricate designs.
Bonus: Special Design Techniques
Technique | Role of Weft | Local Term | Region |
Jamdani | Extra weft creates motifs | Buti Work | Bengal |
Ikat (Weft) | Pre-dyed weft yarns | Baandha | Odisha |
Brocade | Supplementary metallic weft | Zari | Banaras |
In traditional weaving, it’s the weft that brings the fabric to life
When selecting or pricing natural and sustainable fabrics, don’t just go by look or feel. Dive deeper into what builds the textile — because what’s inside the weave determines the garment’s soul.
This guide isn’t just for textile nerds — it’s for every conscious customer, fashion brand, or artisan aiming to create or understand better fabric stories.
Howto Distinguish Between Handloom and Powerloom Fabrics: A Conscious Buyer's Guide
How to Wash Natural Fabrics Without Ruining Them– Expert Tips Inside!
Why Neutral pH Detergents Are a Must forSustainable & Natural Fabrics
Whatis Fair Trade and Why it Matters in Bharat’s Sustainable Fabric Industry
With Love & Grace,
Team BhaWe