We don't quote tolerances we haven't tested. These are the actual numbers from our compression lab and drop-test rig — not spec-sheet estimates.
ASTM D4169 certified — stacking test at 4× rated load



The engineering scales — the tolerance does not. Every tier is built to the same ±0.3mm cavity standard.

1 bottle · Custom cavity · 3mm clearance
Auction lots, single-bottle gifts, vertical presentation. Routed to the exact shoulder curve of the vessel — Burgundy 750ml to Jeroboam.

6–12 bottles · Mixed format · divider system
Winery allocations, auction consignments, press kits. Individual routed slots — no bottle touches another. Survives freight forwarding handoffs.

Up to 48 bottles · Museum-grade · climate sealed
Museum loans, distillery launches, auction house transport. Full-pallet engineered system — forklift rated, container optimized, climate-sealed.
Twelve cases of 1996 Pétrus crossed three freight handlers and an ocean. We opened the crate in Geneva and found them exactly as they left Bordeaux — not a whisker of movement.
We have cavity data for 6,000+ vessel profiles. Give us a label name or dimensions — we'll tell you if we have it on file before you commit to anything.
3 questions · 90 seconds · no commitment
Still evaluating? Download our full engineering spec sheet — compression data, cavity tolerance tables, and certification list.
Response within 4 business hours · No commitment required