10.4oz 3/1Z Twill Cotton Denim Fabric BCI & OEKO-TEX Certified Textured Denim

TL10338QTS 10.4oz Deep Trench All Cotton Denim | 7S×6S 3/1Z Twill

TL10338QTS is a soft all-cotton denim woven in 3/1Z right-hand twill with Siro-spun yarn, constructed with 7S×6S yarn count. It features prominent deep trench twill lines and distinctive deep ridged texture on fabric face. Composition: 100% Cotton. Certified by BCI Better Cotton and OEKO-TEX Standard 100, meeting global textile safety and sustainable fashion sourcing standards. Pre-wash Weight: 10.4oz, usable width:58-59 inches. The fabric surface delivers deep, pronounced twill trench visual, with excellent colour development potential. It has soft original handfeel and flexible colour performance, able to achieve varied target shades through different garment washing processes. Excellent for textured denim jeans, denim jackets, overshirts, waistcoats, kids’ wear and premium casual apparel.

Application Scenarios

Textured men’s & women’s denim jeans,

denim jackets,

waistcoats, 

denim skirts;

kids denim garments,

workwear outerwear basic fashion apparel with deep ridged twill look

Product Function

3/1Z Right-hand Twill Construction, 7S×6S Siro-spun Yarn, Deep Trench Twill Visual Woven with 3/1Z right-hand twill, 7S×6S Siro-spun raw cotton yarn. It presents deep, well-defined ridged twill trench grain on fabric face, creating striking 3D textured appearance. The Siro spinning technology brings softer base handfeel compared with conventional ring-spun denim. The deep trench structure performs well with diverse denim wash processes. It maintains proper fabric backbone, and enables flexible colour tuning to get your desired shade after garment washing. Classic textured all-cotton denim, ideal for vintage, workwear and casual styles.

100% Cotton Composition, Soft Siro-spun Handfeel & Versatile Wash Performance 100% cotton delivers robust tensile strength and excellent durability. The fabric features soft original handfeel brought by siro-spun technology, with flexible wash behaviour. Its soft base can support multiple garment washing recipes to achieve custom target colour tones, from deep dark blue to faded mid blue. It maintains garment silhouette well and resists sagging, perfect for deep trench textured casual denim styles.

Simplified Garment Development, Customisable Colour & Consistent Batch Performance. Thanks to its deep ridged twill surface, this fabric allows flexible colour development via different washing methods to reach your wanted shade. It offers abundant wash possibilities for designers, shortening sample development lead time for textured denim styles. The all-cotton base supports a wide range of reactive dyeing, and allows multiple vintage wash effects, from raw deep dark blue to soft faded mid-blue. Multiple colour options available: raw dark blue, mid blue, black, charcoal.

BCI & OEKO-TEX Certified, Premium Textured Base Fabric for Denim Collections. This all-cotton BCI denim is a staple textured base fabric for fashion brands’ denim lines. The deep trench twill surface highlights dimensional garment character, helping brands develop distinctive casual denim items. Optimized weaving stability reduces fabric defects, lowering risk during garment cutting and sewing. Available with BCI and OEKO-TEX certificates.

10.4oz Pre-wash Weight, 58–59" Usable Width for Better Cutting Efficiency Pre-wash weight 10.4 /10.3oz, medium weight all-cotton denim suitable for spring and autumn apparel. Usable width 58-59 inches, reliable roll width for marker layout and cutting yield for trousers, jackets and waistcoats.

Notes

Pre-wash and pre-shrink fabric before cutting to avoid size deviation of finished garments.

Use denim needles and matching heavy-duty thread for sewing to prevent skipped stitches.

Precautions

All-cotton fabric will have normal shrinkage during washing; shrinkage data shall be confirmed before bulk production. Colour shade variation exists between batches. Confirm lab dip / approved sample before bulk production. Pay attention to fabric grain direction during cutting to avoid garment twisting. Keep away from long-time direct sunlight to prevent premature fading. Not stretch fabric; take fabric property into consideration for pattern making.

Shipping / Delivery

Sea, air and land transport available based on customer requirements. Standard packing: fabric roll on pallet. Custom packing available upon request. Inspection photos & videos provided before shipment. Delivery after confirmation. Any force majeure delay will be notified immediately and solutions coordinated.

Payment Terms

T/T: 30% deposit, balance against B/L copy.

L/C is negotiable, proforma invoice available.

Packaging

Standard: fabric roll + PE moisture-proof bag + woven sack.

Neutral or branded custom packaging.

Returns, Exchanges & After-Sales

Inspection within 7 days after receiving goods. Report defects with photos/videos, reply within 24h.

Buyer bears round-trip shipping cost for non-quality returns.

We cover shipping cost for confirmed quality issues and offer solutions.

Cut or used fabric cannot be returned. Sample confirmation before bulk order is recommended.

TL10338QTS Dark Blue 3/1Z twill all cotton denim fabric, 7S×6S Siro-spun yarn, pre-wash weight 10.4/10.3oz. Deep trench ridged twill texture, soft handfeel, flexible colour development via different washing methods, BCI & OEKO-TEX certified. Vintage textured denim material for jeans, jackets, waistcoats and kids’ wear for casual fashion.