GradeThread

Grading a used tank top

Grading a used tank top concentrates wear into a small garment. The grade leads with the straps and neckline — stretched, twisted, or thinning straps are the top flaw — then checks the underarms for staining, the thin jersey for pinholes, and whether the fabric still holds its shape at the bust.

What to check

  • Strap condition — stretch, twist, and thinning
  • Underarm staining and deodorant buildup
  • Pinholes and thinning in lightweight jersey
  • Neckline and bust shape retention

How to grade it, step by step

  1. 1

    Check the straps

    Stretch each strap and the neckline; stretched, twisted, or thinning straps are the most common tank flaw and lead the grade.

  2. 2

    Inspect the underarms

    Look for yellowing and deodorant buildup under the arms, prominent on a sleeveless cut.

  3. 3

    Backlight the body

    Hold the jersey to the light for pinholes and thin spots and confirm the bust still holds shape.

Graded examples

GradeWhy
9 (NWOT)Snappy straps, clean pits, opaque jersey.
6 (Good)Slight strap relaxation, no stains or holes.
3 (Poor)Stretched straps and underarm yellowing.

Every grade sits on the GradeThread 1.0–10.0 scale.

Flaws to watch on this garment

Frequently asked

What's the most common flaw on a used tank top?
Stretched straps. Because the straps are thin and carry the whole garment, they relax, twist, and thin out faster than the body — and a strap that no longer holds its length or has gone limp is the flaw that most often sets a tank top's grade below very good.

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