Production Reference

Custom Apparel Size Charts and OEM Grading Guidelines

In the world of premium streetwear and high-performance activewear, the fit of the garment is your brand’s signature. Because Feaxe Sports operates as a fully custom OEM manufacturer out of Sialkot, we do not force you to use restrictive, generic factory blanks. Instead, our expert pattern makers construct garments specifically tailored to your brand’s unique custom apparel size grading and dimensional blueprints. 

Measurement guide

How we measure every garment.

Use a soft measuring tape held flush against the body without compression. All dimensions below are body measurements — final garment ease is added at pattern stage according to fit intent.

Chest / Bust

Measure around the fullest part of the chest, keeping tape parallel to the floor.

Waist

Measure around the natural waistline one inch above the belly button.

Hip

Measure around the fullest part of the hip, roughly 8 inches below the natural waist.

Inseam

From the crotch seam straight down to the desired hem length on the inside of the leg.

Body Length

From the highest point of the shoulder straight down to the desired hem.

Head Circumference

Measure 1 cm above the ears and eyebrows, level around the head.

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Precision Pattern Making & Size Grading

Translating a base sample size (typically a Medium) into a full retail collection requires precise mathematical scaling, known as size grading. Once your base prototype is approved, our digital pattern software seamlessly scales your garment up to 3XL or down to XS. This ensures that the structural integrity, logo placement, and silhouette remain perfectly balanced across your entire sportswear manufacturing size guide

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Understanding Apparel Manufacturing Tolerances

Cut-and-sew manufacturing is a physical craft involving flexible, woven, and knitted textiles. Because fabric stretches and relaxes during cutting, sewing, and pressing, absolute millimeter perfection across thousands of units is impossible in the global textile industry.

o account for this, professional factories utilize a manufacturing tolerance. At Feaxe Sports, we maintain a strict, industry-leading dimensional tolerance of +/- 0.5 inches (1.27 cm) from your approved tech pack measurements. This guarantees that your bulk production remains highly consistent and fits your customers exactly as intended.

custom apparel size grading pattern making - Feaxe Sports
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OEM & Private Label

Standard Regional Templates vs. Custom Sizing

We cater to a diverse global market. If your brand requires standard sizing, our engineering team can provide industry-standard US, EU, or UK clothing size charts as a foundational template. 

However, if you are launching a bespoke collection—such as an oversized heavyweight streetwear hoodie or an ultra-compression gym legging—we follow the exact measurements provided in your tech pack. You dictate the exact chest width, drop-shoulder slope, and inseam length, ensuring your OEM clothing size chart perfectly reflects your target demographic.

Custom Garment Sizing FAQs

Most frequent questions and answers

Yes! Our 50-piece MOQ is highly flexible. For a single design and colorway, you can split those 50 units across standard retail sizes (for example: 10 Small, 20 Medium, 15 Large, and 5 X-Large).

If you do not have a custom tech pack, you can simply mail us a physical sample of a garment whose fit you love. Our pattern makers will reverse-engineer the dimensions and create a custom size grading chart based on that exact fit.

Absolutely. Because every garment is cut and sewn from scratch in our Sialkot facility, we can manufacture extended sizes (up to 5XL+) or customized “Tall” silhouettes for athletic builds. Just specify the grading rules in your initial inquiry.

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