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Fenalt Learn/Sampling & Product Dev

How to Prepare for Your First Clothing Sample.

Thorough preparation before submitting a sample order reduces revision rounds, saves development budget, and ensures predictable sampling turnaround times.

General industry knowledge • Reviewed by Fenalt editorial team

Preparation Protocol

The quality of your first sample directly reflects the completeness of your initial submission package. Clear specifications eliminate pattern room guesswork.

Many first-time brand founders assume that ordering a sample is simply a matter of sending mood board images to a factory. In industrial garment manufacturing, sample machinists build garments strictly according to pattern templates and tech pack spec sheets. Preparing complete documentation upfront is the single most effective way to achieve an accurate first sample.

Preparation Checklist

7 Essential Steps Before Ordering a Sample

1. Finalise a 2D Flat Technical Vector Pack

Provide front, back, and detail vector sketches with explicit seam callouts, stitch construction details, and an initial points of measure (POM) table. Ambiguous artwork or 3D renderings without flat measurements force sample machinists to guess silhouette proportions.

2. Define Target Fabric Fibre, Weave & GSM

Specify exact material targets - for example, 100% combed cotton, 450 GSM French Terry, or 95/5 cotton-spandex jersey. Indicating a specific yarn count or handfeel expectation gives the sample room clear parameters for selecting or sourcing suitable sample yardage.

3. Supply Physical Reference Garments or Fabric Swatches

Sending a physical benchmark garment to the factory or sampling liaison is one of the most effective ways to communicate fit, collar ribbing tension, shoulder slope, and tactile fabric weight. Physical swatches remove subjective misinterpretations of fabric softness and drape.

4. Establish Base Sample Size & Target Fitting Standard

Designate the exact size to sample - typically a Medium for menswear/unisex or a Small/Medium for womenswear. Specify whether fitting will take place on a live fit model or a calibrated dress form, and confirm base model body measurements.

5. Prepare Vector Print & Embroidery Files with Placement Coordinates

Supply production-ready vector graphic files (AI, EPS, or vector PDF) with Pantone TCX/C colour references. Include exact placement coordinates (for example, 'center chest 8cm below high point shoulder seam') to prevent graphic misalignment.

6. Clarify Trims, Labels & Hardware Specifications

Document zipper types (e.g. #5 YKK metal vs nylon coil), drawcord tip finishes, eyelet materials, woven neck label dimensions, and care instruction copy. Even if stock trims are used for early fit samples, specifying target hardware prevents design surprises.

7. Agree on Sampling Timelines & Feedback Responsibilities

Align with your manufacturing partner on expected sample development lead times (typically 10 to 14 days following pattern approval) and designate a single brand stakeholder who will review the physical sample and issue written fit notes.

Supplier Collaboration

What Pattern Rooms Expect From Brands

Clean, Single-Document Submissions

Factories process sampling requests fastest when all specs, sketches, and BOM tables are consolidated in one master tech pack document rather than scattered across email chains and chat attachments.

Realistic Tolerance Recognition

Understanding that prototype fit samples are handmade individual garments with standard industrial measurement tolerances (±1.0cm to ±1.5cm) helps brands evaluate functional fit rather than rejecting minor raw sampling variations.

Prompt, Specific Revision Turnaround

Issuing consolidated numerical measurement deltas (+/- cm) within 3 to 5 business days of receiving the sample keeps your development slot active in the factory's pattern room schedule.

Questions

Frequently Asked Questions

Can I order a sample without sending a physical reference garment?

Yes. As long as your tech pack contains complete measurement tables, point-of-measure (POM) callouts, construction details, and fabric weight specifications, a physical reference garment is optional. However, supplying a reference garment helps the sample machinist calibrate collar ribbing, armhole slope, and handfeel much faster.

How much does a first prototype sample typically cost?

Prototype sampling fees are generally 2x to 3x the estimated bulk per-unit FOB cost. This premium reflects single-garment CAD pattern drafting, individual fabric cutting, sample machinist labour, and setup time. Some manufacturers credit a portion of sampling fees back upon placement of a bulk production purchase order.

What fabric is used if bulk production fabric is not ready yet?

For initial prototype (proto) fit samples, manufacturers often use in-house substitute fabric of matching weight (GSM) and stretch characteristics. Once pattern lines and fit proportions are validated on the proto sample, the final pre-production (PP) sample is sewn using exact bulk-dyed production fabric.

What is the estimated turnaround time for a first sample at Fenalt?

Fenalt estimates prototype fit sample turnaround at 10 to 14 days following tech pack verification and pattern sign-off, subject to fabric availability in our Dhaka sampling hub.

Which size should a brand sample first?

Brands usually sample their mid-range size - typically Medium for menswear and unisex collections, or Small/Medium for womenswear. Validating the base pattern on a central size ensures accurate size grading when scaling up to XL/2XL or down to XS.

What should I do if my tech pack has missing information?

Work with a technical designer or a managed production partner like Fenalt before submitting for sampling. Resolving missing measurements or ambiguous construction notes prior to sampling prevents wasted sampling fees and extra revision rounds.

Ready to order your first sample?

Submit your tech pack or reference garment to Fenalt for expert pattern development and sampling execution in Dhaka.

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