Supreme x Mini Materials 1:12 Scale Jersey Barrier
The original behind the Supreme x Mini Materials 1:12 Scale Jersey Barrier is the Mini Materials 1:12 Scale Mini Jersey Barrier — $22 retail vs Supreme's $36.
Supreme vs. Original
Supreme version
About the original
The Mini Materials 1:12 Scale Jersey Barrier is a real concrete replica of a highway traffic barrier, cast and hand-finished in the USA. Mini Materials produces miniature construction supplies (cinder blocks, breeze blocks, pallets, lumber, and traffic barriers) at 1:12 scale, the standard dollhouse and fingerboard ratio. Their customer base is model railroaders, architecture students, diorama builders, and people who find construction objects aesthetically interesting. Each barrier is poured in a silicone mold and cured from the same Portland cement mix used for full-size infrastructure. The SS2026 Supreme version has a debossed box logo and retailed at $36 against the original's $22.
About Mini Materials
Mini Materials is an American miniature building supply company founded in 2015 by Mat Hofma and Erik Polumbo, who began producing 1:12 scale concrete cinder blocks out of a garage after a Reddit post went viral. The blocks are cast from real concrete and measure 1.33 by 0.66 by 0.66 inches. The line now includes bricks, pallets, lumber, jersey barriers, and construction accessories used for model building, desk objects, and film props. Jared Waters acquired the business in 2022. Supreme's collaboration featured the 1:12 scale jersey barrier, a desktop object that retails for around $22.
Price comparison
| Supreme retail | $36 |
|---|---|
| Mini Materials retail | $22 |
| Hype tax | +64% |
Questions
Is the Supreme x Mini Materials 1:12 Scale Jersey Barrier just the regular 1:12 Scale Mini Jersey Barrier?
The Supreme x Mini Materials 1:12 Scale Jersey Barrier, released in Spring/Summer 2026, is based on the Mini Materials 1:12 Scale Mini Jersey Barrier. Supreme collabs sometimes change the colorway or materials; the description on this page covers the original's specs and any notable differences in the Supreme version. If you want the product without the box logo, the Mini Materials 1:12 Scale Mini Jersey Barrier is the one to buy.
How much cheaper is the Mini Materials 1:12 Scale Mini Jersey Barrier than the Supreme version?
Supreme charged $36 for the Supreme x Mini Materials 1:12 Scale Jersey Barrier; the Mini Materials 1:12 Scale Mini Jersey Barrier retails for $22. That's a 64% markup — buying the original saves you $14, or 39% off the Supreme price. Buy the original at retail and you skip the hype tax entirely.
Where can I buy the Mini Materials 1:12 Scale Mini Jersey Barrier?
You can buy the Mini Materials 1:12 Scale Mini Jersey Barrier direct from Mini Materials. Retail price is $22. The buy links on this page go straight to the product listing at each retailer.
Related items
All Mini Materials items · All Accessories · Spring/Summer 2026