One Twist. Two Ways to Carry.

Engineered for simplicity, the cap locks securely with just one smooth rotation. We call it OneTwist®—our refined thread system that ensures a tight seal without the need for over-twisting. Caps are compatible with both Steel– and Glass Body.

Core Cap

Minimalist and secure. A sleek design that delivers pure function without excess.

Loop Cap

Designed for versatility. Features a sturdy bridge and a detachable, all natural leather strap. Hold it, hang it, or hook it. The strap can be easily removed to accommodate alternative attachments (avoid metal hooks on coated caps).