Apple accessory specialist cements iPhone and MacBook protection

Onotone, a Seattle-based manufacturer of minimalist backpacks, iPhone and MacBook accessories, has added another like-minded product to its inventory. Cast with portland cement in ultra-thin sections, the Concrete series is available for all models of iPhone and MacBook family.


The Concrete series is available for iPhone X, 8 and 8 Plus, along with 7 and 7 Plus models, in addition to current MacBooks.

Concrete series provides solid protection to iPhone and MacBook without compromising the look of the devices. Concrete iPhone case is handmade with an extremely thin handmade layer of cement and PC material without adding any bulk, while providing super easy access to all device controls. Concrete MacBook skin is less than 1.5-mm thick and likewise handmade with portland cement. The texture of each MacBook skin is completely unique and is designed to stick to the curves of MacBook using the latest 3M technology. If necessary, the MacBook skin can be easily removed without residue—despite strong adhesive effect.

“Our Concrete series complements [the] minimalist lifestyle,” says Onotone’s Daminda de Silva. “We wanted to introduce simple products sustainably sourced with Bamboo, Cork, Cement for our minimalist collection for iPhone and MacBook.”