Dometic 25' Insulated Flex R4.2 Ducting/Duct - 7

Dometic 25' Insulated Flex R4.2 Ducting/Duct - 7" - 9108549913

Marsoni

M251S

$129.99

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

Dometic 25' Insulated Flex R4.2 Ducting/Duct - 7" - 910854991325' Insulated Flex R4. 2 Ducting Duct 7" Round wire and mylar fabric shell ducting with 1" wall thickness of insulation. Legacy # 226600081 Features: R4. 2 Insulated Flexible Ducting 25' Length Insulation thickness 1" Internal diameter 7" *Sold as an Individual WARNING: This product can expose you to chemicals including ARSENIC which is known to the State of California to cause cancer or other reproductive harm. For more information go to P65Warnings.

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
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Nice vest out of the bag. Fit is good. I’m 5’10” 200lbs with a bit of a beer belly. I’m not muscular at all. Use that description as a comparison to your own body. I can’t speak to the overall quality and how long it will last but for my use going to a black tie gala this is a really nice vest. Happy with my purchase.

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Reviewed in the United States on March 9, 2026

Verified Purchase

zebrawolf

Charlottesville, US

★★★★★ 3

Mixed Review. Let me explain.

Color: Black, Size: Large

I ordered both the light gray and black vests in Large. Each one was delivered separately, not sure why, but a day or to late on one was no big deal. I got the gray vest on time. Label reads "COOFANDY." Fits perfectly. The black vest arrived late. Label reads "PAUL JONES Since 1958." Vest was too small. A different material was used on the back section of the vest, which is common, but not what I wanted. The gray vest was constructed of the same material used on the front. I'm not sure if this was a packing error or what, but I returned the black vest for a refund. The verdict: Great, well-constructed, true fit vest with the COOFANDY label. Not so well-constructed (a couple of the button holes had loose threads), small fit vest with the PAUL JONES label. Be sure to check that label. Five stars for the COOFANDY minus two stars for the goofed-up quality control of the seller.

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Reviewed in the United States on December 13, 2019

Verified Purchase

Clifton Bolden

Bozeman, US

★★★★★ 5

Grey vest

Color: Grey, Size: 3X-Large

Nice looking fits good

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Reviewed in the United States on April 27, 2026

Verified Purchase