The Seasteading Institute

The Seasteading Institute

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The Seasteading Institute
$25

About the Design

Boast your support for The Seasteading Institute and sport this elegant design. Your friends will ask what you're wearing, and you'll tell them all about the future on the blue frontier.

Product Information & Size Chart Return Policy

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100% Happiness Guarantee. Free and Easy Returns.

Your Happiness, guaranteed.

We want to be sure you're satisfied with your order, which was custom made especially for you. If your order is wrong, you’re not happy with the prints, or it isn’t what you expected for any reason, our Customer Support will gladly replace or exchange any items free of charge.

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Kids

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Kids
Chest SizeInchesCentimeters
XS (6-7)26"-28"66-71
S (8)28"-30"71-76
M (10-12)30"-32"76-81
L (14-16)32"-34"81-86
XL (18-20)34"-36"86-91

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