Savings up to 35% on a wide variety of filament is a great deal, especially if tariffs on China kick back in again.
As Bambu Lab’s popular 3D printers steal headlines with deep discounts this summer, the China-based company is also running a significant filament sale, which is a timely opportunity for makers and businesses to stock up before U.S. tariffs on Chinese imports rise. Tariffs are set to jump back up again on July 9 after the 90-day pause that began in April, but hopefully they won’t.
If you’re not in the market for a printer, shift your gaze toward consumables, especially the basics that Bambu Lab has on sale. There are volume discounts, bundle discounts, and sales of specific materials, such as carbon-fiber infused filaments.

Bambu Lab is offering layered volume discounts on spools and refills of PLA Basic, PLA Matte, PETG Translucent, ABS, and PLA Silk filament through its official store:
Plus: $10 off orders over $100 for customers who sign up for Bambu Lab’s email newsletter.

In addition to volume discounts, several filament bundles are also on sale.
30% off All-in-One Starter Kit, $72.05
Performance Power Pack, 35% off, $89.68
PETG-CF Custom Bundle, 20% off, $111.96
Bambu Lab PLA CMYK Lithophane Bundle

Combined, these deals offer serious savings, especially for prosumers or small businesses that go through material quickly. With spools priced around $19.99 to $24.99 normally and refill rolls, the discounts can stack up fast.
For regular users of Bambu Lab’s AMS-compatible filament—or anyone looking to top off their material shelf—this sale could be the last chance to buy at pre-tariff prices.
License: The text of "Bambu Lab’s Stock-Up-On-Filament Sale Ends July 15" by All3DP is licensed under a Creative Commons Attribution 4.0 International License.