We chose Citrine because it is often referred to as the stone of abundance and is believed to be associated with confidence, optimism and positive energy. When you wear CTRNE Citrine crystal sneakers, a carefully cut natural Citrine crystal sits within the sole of the shoe.

Citrine is also thought to be one of the few crystals believed not to require regular energetic cleansing, as it is believed to naturally dispel negative energy rather than absorb it. This makes it particularly suited to something you wear every day.

For many people, wearing Citrine serves as a reminder to move through life with clarity, motivation and purpose. With every step, the crystal is believed to symbolise optimism, confidence and the pursuit of abundance.

Yes. When you purchase CTRNE Citrine crystal sneakers, the crystal inside your shoes is a genuine natural Citrine gemstone ethically sourced from Brazil, one of the world’s most recognised regions for high-quality Citrine.

We work with trusted suppliers who prioritise responsible mining practices, fair working conditions and environmental care. Your crystal is also certified by the NGTC (National Gemstone Testing Centre), confirming its authenticity and quality.

This means you can feel confident that the crystal in your sneakers is both genuine and responsibly sourced.

CTRNE grounding sneakers (also known as earthing shoes) are designed to help reconnect you with the Earth’s natural electrical energy while you walk.

Most modern shoes use thick rubber soles that insulate your body from the ground. Grounding shoes are designed differently. They incorporate conductive elements within the sole that allow electrons from the Earth to pass through the shoe when you walk on conductive surfaces such as grass, soil, sand or concrete.

Grounding, also known as earthing, is believed by some people to support relaxation, improved sleep, reduced stress and overall wellbeing.

CTRNE grounding sneakers are designed so you can experience the benefits of earthing technology while wearing modern everyday footwear.

Your sneakers are crafted with a cushioned footbed and breathable interior lining, keeping your feet comfortable from morning to night. The lightweight construction and flexible sole support natural movement while helping to reduce fatigue, making them suitable for daily wear, whether you’re commuting, travelling or spending time outdoors.

Unlike traditional grounding sandals or minimalist footwear, CTRNE grounding shoes combine grounding technology, thoughtful materials and contemporary sneaker design, so you can stay connected to the Earth without compromising on style or comfort.