7.5oz Cotton Polyester 3/1 Twill Stretch Denim Fabric Dark Blue Stretch Jean Fabric

一 Key Features

1. Cotton-polyester blend: 90.9% cotton paired with 8.1% polyester. Retains cotton’s skin-friendly breathability while polyester enhances wrinkle resistance and shape retention — garments hold form well and are easy to care for
2. Lightweight stretch style: 7.5 oz greige weight, approx. 9.1 oz finished. 1% spandex delivers comfortable stretch, light and non-restrictive on body, ideal for spring and summer wear
3. Classic 3/1 twill weave: 3/1Z right-hand twill with clear natural weave lines, authentic denim texture, rich fading layers after washing
4. Wide width high efficiency: 60-61 inch width improves cutting utilization, suitable for jeans, shirts, shorts, skirts and other spring-summer categories

二 Product Description

1. This is a lightweight cotton-polyester stretch denim built for spring and summer. Blended with 90.9% cotton, 8.1% polyester and 1% spandex, it combines cotton’s soft breathability with polyester’s wrinkle-resistant shape retention, plus spandex for freedom of movement — a cost-effective choice for spring-summer denim lines.
2. Greige weight is 7.5 oz/yd² before washing, rising to approximately 9.1 oz/yd² after washing and shrinkage, with a finished width of 60-61 inches. The 3/1Z right-hand twill creates clear, natural weave lines with authentic denim texture. The cotton-polyester blend makes garments crisp and wrinkle-resistant for easy daily care. 1% spandex provides moderate stretch for daily activity without tightness, overall light and breathable for warm weather.
3. The classic dark blue shade is versatile, developing rich natural fading after washing. It works across jeans, denim shirts, casual shorts, A-line skirts and lightweight jackets, suiting casual, business casual and vintage styles. The wide width also helps reduce waste in mass production.
4. Washing instructions: Machine wash at room temperature, inside out to protect color and texture. Wash separately for the first few washes to avoid color transfer to light garments. Avoid high-heat drying to preserve shape and stretch performance. We support OEM and ODM customization. All goods undergo full-process quality inspection before shipment, and we provide professional technical guidance on cutting, sewing, washing and denim handling.

三 Trade & Delivery Information

1. Sample policy: Free A4-size samples are available; buyer covers the shipping cost
2. Bulk lead time: 15-30 working days after deposit confirmation
3. Logistics: Sea freight and air freight supported; we can cooperate with your designated forwarder or recommend cost-effective carriers
4. Payment terms: T/T, L/C accepted; standard terms: 30% deposit + 70% against B/L copy
5. Settlement currency: USD, CNY
6. Packaging: Standard roll packing with tube core, inner plastic bag + outer woven bag; each roll is labeled with composition, weight, color and roll number
7. After-sales policy: Made-to-order goods are non-returnable due to buyer’s errors. Critical quality issues can be claimed within 7 days of receipt. Minor flaws within industry standards are not returnable. Full technical support is provided throughout the process.

四 Specifications