This triangular biodegradable key-shaped USB drive features a geometric triangle design paired with a key-shaped form.

The triangular body is molded from cornstarch-based PLA biodegradable material in one piece, offering a smooth matte resin-like texture that feels softer than ordinary plastic. Rounded edges preserve the triangle’s clean lines while preventing snagging on pockets or keyrings.

The keyring hole is discreetly integrated into one corner, perfectly sized for standard keyrings. No extra lanyard is needed—simply thread it onto your existing keychain. It fits snugly alongside house keys and transit cards without adding bulk, ensuring you never leave home without your USB drive again.

The standout feature is the peace of mind from its biodegradable material: it’s durable enough for daily use, resistant to drops and scratches, and wipes clean with a paper towel if it gets wet. It maintains stable performance throughout its normal lifespan (3-5 years).
Once discarded, simply place it in an industrial composting environment, and it will naturally degrade into carbon dioxide and water within 180 days, leaving no “plastic waste” behind. Even the surface printing uses plant-based ink, embodying eco-consciousness from the inside out.