Flatlock, overlock and bonded construction can all be considered for compression apparel, but the name of the seam does not determine whether it will work. Compare the actual construction on the intended fabric, at the extension and contact conditions the garment will experience. Describe the seam rather than relying on its sales name Ask the
Panel design can alter how a compression garment extends and where it resists movement. Adding a mesh insert or a second fabric changes more than the appearance: it introduces a transition that must work with the surrounding knit, seam and pattern under wear and after care. Assign a purpose to every panel Mark each panel
Pattern reduction is the difference between a target body dimension and the corresponding relaxed garment dimension. It helps a close-fitting garment engage the body, but a single reduction percentage across every panel and size cannot account for material direction, body proportions and construction. Use the right denominator in development calculations If body circumference is B
A compression test report is useful only when it can be connected to the garment being purchased and the question the buyer needs answered. A pressure map without sample identity or test conditions may be visually persuasive while offering little support for a product decision. Start with the identity chain Match the report’s sample code
A compression garment RFQ should let suppliers price the same development task and the same production specification. If one quote includes size validation and testing while another covers sewing alone, the apparent unit-price difference does not answer which offer is more economical. Issue a controlled brief, not a collection of references Give the RFQ a
The difference between athletic and medical compression begins with intended use and claims, not the appearance of the garment. A close-fitting sports shirt and a product intended to manage a medical condition may use related materials, but they require different development and evidence decisions. Write the intended use in plain language Before sourcing, state who
A T-shirt reorder should match an approved product, not just repeat an old style number. New fabric and rib lots, a changed finish, a reused artwork file or a different packing label can alter what the customer receives even when the purchase order says same as before. Start with a change declaration and a retained
Approving one T-shirt in the base size does not approve the whole size range. Chest width may grade correctly while sleeve access, body balance, neckline or hem coverage fails for another body shape. Extended sizes need deliberate development rather than an assumption that every point grows proportionally. Use a size set to test the relationship
Performance T-shirt claims should begin with a defined property and a test plan. Polyester content, a mesh appearance or a supplier’s performance-fabric description does not establish wicking, fast drying or breathability. Decide what the customer is being promised, then select evidence that answers that promise. Keep liquid movement, drying, air permeability and water-vapor transport separate.
A lightweight white T-shirt needs approval in the conditions in which it will be worn. A swatch that looks adequately opaque on a desk can show strong contrast over the body, while a print that looks clean on a heavy sample can feel stiff on the proposed lighter jersey. Set the balance between low mass,
A heavyweight T-shirt brief should describe the garment the buyer wants to receive: structured or fluid, smooth or textured, close to the body or deliberately wide. A GSM number helps identify the fabric but cannot answer all those questions. There is no universal threshold at which a tee becomes heavyweight. Ask suppliers for candidate fabrics
A seasonal loungewear reorder can look unchanged in the buying system while using a different fabric lot, elastic, print run or packaging revision. Reusing the style name is not enough to establish that the next delivery will match stock already on sale. Classify the reorder by what has changed, then choose the approval work. This
