Eco-Friendly and Vegan Inner Tube Necklace Where flowers bloom, so does hope - Lady Bird Johnson Daisies symbolise innocence, purity and new beginnings. Through the simple intention of wanting to reuse, recycle and recreate the available materials around us, our artisans have given reclaimed rubber a new life in the shape of our Daisy Statement Inner Tube Necklace.   The exquisite and stylish design has been patiently handcrafted using the reclaimed rubber of tyre inner tubes. The necklace is made in a way which is both cruelty-free and environmentally-friendly. Reclaimed inner tubes are a popular leather substitute, due to their similar textures and unique patterns.