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Comfort Deluxe SI Mat

Marsoni M251S
Sale price$266.00
Pay 4 payments of $66.50 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Comfort Deluxe SI MatSTS SEA TO SUMMIT Comfort Deluxe SI Mat The Sea to Summit Comfort Deluxe SI Mat is the ultimate luxury sleeping pad designed for base campers and those seeking supreme comfort in the outdoors. Featuring a generous 4 inches of plush, open cell memory foam combined with a 30D stretch knit polyester upper surface, it provides a cozy warmth when it's cool and a breathable coolness when it's hot, ensuring a restful night no matter the season. This self
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  • 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]
  • Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 1964 reviews
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Verified Purchase
Robi
Waukegan, US
★★★★★ 4
Good fit, but loosens easily
Fit perfect but the wind blowing makes the whole umbrella move the part enough to loosen it so continually having to tighten, which is a pain since you have to do so from the bottom of the base.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2025
E
Verified Purchase
Ed
West Palm Beach, US
★★★★★ 5
works for me!
Seems much higher quality than the original, install is simple, and I like that there are 2 screws for hold the umbrella tight and straight
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Reviewed in the United States on October 7, 2025
J
Verified Purchase
JeepGuy
Belleville, US
★★★★★ 5
Great replacement mount.
Great replacement that comes with 2 different inserts. Easy to replace our rusted out one.
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Reviewed in the United States on April 9, 2026
M
Verified Purchase
MandosTools
Bozeman, US
★★★★★ 5
Worth my money!
Love this! I purchased a high priced large umbrella from Living Spaces with a weighted plate. Well with frequent strong winds on my patio the bar just was bending and couldn’t handle it. So purchased this. Feels sturdy and it’s longer so provides more support. For sure already noticing a difference. Glad I made this purchase. Would recommend ! It also came with varying sized cylinders for different pole widths. Therefore , you will end up not using one of them. Don’t regret buying this. It works!
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Reviewed in the United States on May 12, 2025
K
Verified Purchase
Kim
Houston, US
★★★★★ 5
Good value
Adapted to my umbrella pole easily
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Reviewed in the United States on April 6, 2026

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