Modular Backup Ring (MB) 4.250" x 5.000" x 0.375" - Polyurethane

Marsoni

M251S

$89.47

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

Modular Backup Ring (MB) 4.250" x 5.000" x 0.375" - PolyurethaneProduct Details : Modular Backup Ring (MB) 4. 250" x 5. 000" x 0. 375" Polyurethane Part No: 37504250MB 4617 Product Category: Symmetrical Seals Product Type: Modular Backup Ring Profile: MB Material(s): Polyurethane Material Code: AU Durometer: 65D Temperature Range: 65F to +250F ( 54C to +121C) Pressure Range: 7000 PSI ( 483 Bar) System Of Measurement: Inch Dimensions: 4. 250" x 5. 000" x 0. 375" Nominal I. D. (d): 4. 250" Nominal O. D. (D): 5. 000"

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This shirt is pretty decent overall for the price. The material is on the thinner side, but thankfully it doesn’t have that overly shiny look that a lot of cheaper dress shirts tend to have. It still looks fairly clean and presentable, and it works well for business casual wear or occasions where you just need a simple button-down that looks put together. Fit-wise, I’d say it runs slightly small. It’s not dramatically off, but if you’re between sizes or prefer a little extra room, sizing up might be a good idea. Other than that, it’s a solid basic shirt that gets the job done without looking cheap.

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Reviewed in the United States on May 28, 2026

Verified Purchase

FLP

Dallas, US

★★★★★ 5

Order a size up

Color: Black, Size: X-Large

Whatever their size chart says order a size up and it will fit perfect. The size chat suggests a large for me. I read some reviews and ordered extra large and it fits perfect.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 1, 2026