GOB Sustain | Functional Hydration Drink for Energy & Endurance – 30 Pack

Key Benefits Offers 20d. B sound reduction with balanced clarity. Uses 100% lab-grown mycelium and contains no plastics. Moulds naturally to the ear for long-lasting comfort. Fully home-compostable and free from plastics. GOB's Sustain is a truly compostable earplug made entirely from lab-grown mycelium, offering comfort, clarity, and peace of mind without harming the planet. With 20d. B of consistent, balanced sound reduction, it softens disruptive noise across all frequencies—whether in hotel rooms, flights, gyms, or at live shows—without muffling important sounds. Sustain’s mycelium foam shapes to the ear like memory foam, ensuring a secure, pain-free fit that stays in place. Unlike synthetic plugs, Sustain breaks down completely after use, returning nutrients to the soil with zero microplastics or toxins. Sustain delivers chemical-free, body-safe hearing protection that respects both personal health and environmental impact. GOB Sustain | Functional Hydration Drink for Energy & Endurance – 30 Pack