Princeton Tec Impulse

Marsoni

M251S

$11.00

Get it in 3 business days with 1 day shipping. Friday, May 29

Princeton Tec ImpulseImpulse is the ultimate personal multi task light available and it is UL Class 1, Division 2 approved! Don't let its size fool you the tiny Impulse is jam packed with big features! Powered by 2 lithium coin cells, the Ultrabright LED burns up to 36 hours and has 5 electronic switch settings, including low, medium and high beam, and fast and slow blinking modes. With its quick release, detachable clip, hat clip option, and a range of translucent colors

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Quick Dispatch:

Your Princeton Tec Impulse orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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They feel great the material, they’re thin, the style looks good, the length to and below my waist is good. For the cost they’re good shirts and they’re definitely loose fitting, however they shove them in a tight bag so if you plan on wearing this straight away from delivery day make sure you have an iron ready every single collar and I ordered over 7 shirts comes folded over. Took a star away for the fact they don’t pack them how you would find a higher price shirt packed and typically wear ready.

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Reviewed in the United States on December 11, 2025

Verified Purchase

God’s own

Draper, US

★★★★★ 5

Simple and nice.

Size: 4X-Large, Color: Dark Grey

Nice shirt. Light weight. It’s true to size and skin friendly because it is cotton.

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Reviewed in the United States on May 13, 2026

Verified Purchase

C. Sizer

Chelsea, US

★★★★★ 5

Perfect!

Size: Large, Color: Beige

Cool, comfortable, with a little stretch. Comes out of the dryer wrinkle free (be sure to hang it up right after you take it out of the dryer) price was reasonable. I measured my husband's neck and it fit exactly as it should. Good length to the back of it too, which is sometimes a problem for my husband. Do not see any quality issues. Not excessively thin or too thick. Really, I can't think of any way to improve on this shirt.

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Reviewed in the United States on April 18, 2026