Sport-Tek LST356

Women's PosiCharge Competitor Racerback Tank

Sport-Tek LST356 in a tank top shape and a scoop neckline

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Ship to United StatesChecked Oct 28

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About this product

Sport-Tek LST356 Women's PosiCharge Competitor Racerback Tank uses 100% polyester Interlock at 3.8 oz. It has a scoop neckline.

What to know

More product details

The fabric is 100% polyester Interlock, with a weight of 3.8 oz. The garment has a scoop neckline.

The apparel fabric guide explains how fibre content and fabric weight describe different aspects of a garment. Use those distinctions when comparing tank top fabrics.

The armholes narrow the upper part of a tank. Keep wide lettering clear of those edges and preview the layout on the tank shape rather than a T-shirt outline.

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Common questions

What is the fabric made from?

It uses 100% polyester Interlock, with a fabric weight of 3.8 oz.

How do the armholes affect artwork?

The armholes narrow the upper part of a tank. Keep wide lettering clear of those edges and preview the layout on the tank shape rather than a T-shirt outline.

Sport-Tek LST356 prices in other countries

CustomCat is cheapest by product + shipping to the US, the UK, Germany, Australia and Canada.

Starting prices · one item · checked 28 Oct 2026

United States · USD Product + shipping
  • CustomCat Cheapest · 5–9 business days
    $19.55
  • Printify 4–8 business days
    $21.34
  • Apliiq plus duty, amount not confirmed No delivery estimate
    $21.55

Product + standard shipping for one item, in the country's currency. + duty: import duty billed on top. ≈ marks a converted product price.