


5.11 Base 1SF Folding Knife
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
5.11 Base 1SF Folding KnifeThe minimalist Base 1SF knife is a quick access keychain edged tool. It features a 1. 5 inch sheepsfoot blade constructed from 8CR13MOV stainless steel. With a one handed thumbstud opening and frame lock, this tool can handle everyday tasks directly from your pocket. Measuring less than 4 inches when opened, this knife folds down to an easily carried 2. 365 inches. Practicality simplified for on the go. Includes a split ring and micro Hardpoint
Quick Dispatch:
Your 5.11 Base 1SF Folding Knife 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.
- To process your return/exchange, please contact us at [email protected]
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★★★★★ 1
Stained upon arrival
This suit came stained on the front and if I didn’t NEED it, I would have absolutely returned it. I took it to the cleaners already, so I don’t have a photo. I do like that it came with different tie options (bow tie or regular).
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Reviewed in the United States on May 19, 2026
★★★★★ 5
Great fit
Color: Champagne-7pcs, Size: 6
LOVED IT!
Perfect fit, no need for any alterations.
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Reviewed in the United States on May 18, 2026
★★★★★ 5
Would buy again
Amazing quality. True to size
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Reviewed in the United States on April 20, 2026
★★★★★ 5
Happy Girl
Color: Black, Size: 10 Years
Amazing!!!!! Great color. The suit was a perfect slim fit. It is well made and excellent value for the money. I will purchase this brand again! Thank you.
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Reviewed in the United States on May 25, 2026
★★★★★ 5
Great Suit
Color: Black, Size: 14 Years
Fantastic suit. My son's first suit. It fit well and came with vest and suspenders. Great quality. The bow tie was subpar and won't be used but everything else works and looks amazing
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Reviewed in the United States on February 19, 2026