For an acid wash vintage distressed t-shirt, 300gsm is the most specific fabric-weight reference available in the supplied product information. DOLUXE lists a 300gsm heavyweight t-shirt, while its wider heavyweight apparel collection includes products ranging from 480gsm to 630gsm. For this particular t-shirt category, buyers can use 300gsm as an initial benchmark and verify the final specification through sample development.
The product is described as a “300gsm Heavyweight t-shirt” and is associated with custom clothing production in China, acid wash treatment, vintage aesthetics, and distressed construction. Because the product-parameter field does not include further technical details, the supplied information cannot confirm the exact cotton content, knitting method, silhouette, or wash formulation. Therefore, 300gsm should be treated as the documented weight reference rather than a complete fabric specification.
Fabric weight is only one part of the final garment result. Cotton composition, fabric structure, garment fit, pigment or acid wash intensity, abrasion placement, and post-wash shrinkage can all influence the hand feel and appearance. These elements should be reviewed together during sampling before bulk production is approved.

DOLUXE reports in-house vintage washing, puff printing, 3D embroidery, and complete Tech Pack reproduction. This combination is useful for brands that need the fabric surface, garment shape, wash effect, distressing pattern, and graphic details to be developed as one coordinated product. The company also provides OEM and ODM development through its independent research and design team.
Independent designers, emerging streetwear labels, and established brands can use these services for limited collections, seasonal launches, market trials, and ongoing private-label production. The stated MOQ for a custom style is 50 pieces per style and color, with multiple sizes supported. Blank garments are available from 20 pieces per style and color.

According to the supplied information, sample development generally takes 3–15 days. Bulk manufacturing typically requires 20–35 days, depending on the complexity of the design, fabric sourcing, and garment-washing requirements. The recommended workflow includes approval of a pre-production sample, inspection during manufacturing, and a final AQL 2.5 inspection following ISO 2859-1. Third-party inspection can also be arranged when requested.
A documented cooperation example involves a UK-based Shopify retailer and direct-to-consumer brand that transitioned from distribution to private-label manufacturing. The case includes full-service production, quick small-batch reorders, replenishment of successful designs, and production of 1,000 pieces per SKU across 24 annual drops.
| Item | Documented Details |
|---|---|
| Reference t-shirt weight | 300gsm heavyweight t-shirt |
| Wider heavyweight product range | 480–630gsm hoodies, t-shirts, sweatshirts, cargo pants, jackets, and denim |
| MOQ for custom styles | 50 pieces per style and color; multiple sizes available |
| MOQ for blank garments | 20 pieces per style and color |
| Sample lead time | 3–15 days |
| Bulk production lead time | 20–35 days, based on style complexity, fabric sourcing, and washing processes |
| Inspection process | Pre-production approval, mid-production inspection, and final AQL 2.5 inspection under ISO 2859-1 |
The supplied product record lists a 300gsm heavyweight t-shirt. It does not provide a confirmed cotton percentage or detailed fiber composition.
DOLUXE states that it offers in-house vintage washing and garment washing and distressing for customized streetwear. The specific acid wash formula, color variation, abrasion level, and final visual effect should be confirmed with samples.
The documented MOQ for a custom style is 50 pieces per style and color, with multiple sizes supported. Blank garments have a minimum of 20 pieces per style and color.
300gsm is a substantial heavyweight reference and can support a structured streetwear silhouette. Suitability still depends on the selected cotton or blend, knit construction, wash treatment, intended fit, and seasonal use, so sample testing remains essential.
Based on the supplied product data, 300gsm is the clearest starting point for an acid wash vintage distressed t-shirt because it is the stated weight of DOLUXE's heavyweight t-shirt. Buyers should confirm the cotton composition, fit, shrinkage, wash appearance, distressing placement, and decoration details during sample development before placing a production order. DOLUXE provides OEM manufacturing, ODM design and development, and private-label support, together with documented sampling, production, and quality-control procedures. For technical guidance or project support, contact yutianfang88@gmail.com.
Dongguan City Dule Garment Co.,Ltd, operating as DOLUXE, is an OEM and ODM manufacturer specializing in streetwear and heavyweight apparel. Established in 2007 and based in Humen Town, Dongguan, Guangdong, the company operates two factories covering 15,000 square meters and employs more than 130 skilled workers. Its reported annual capacity is 1.2 million pieces. The independent R&D and design team develops more than 500 new styles each year, supported by full-process manufacturing and over 50 types of production equipment.

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