The Rastafarian is made with all natural fiber hemp on the top sole. The strap, also natural hemp is double stitched, and the nylon toe piece is secured with a Box X stitch pattern and 2,000lb parachute test nylon, all using bonded nylon thread so it wont fray or pull out.The single layer Red, Yellow, and Green midsole are triple glued for maximum durability to our non-slip Rainbow bottom. We proudly finish the Rastafarian with the Rasta Rainbow woven label on the right strap, the mark of a genuine Rainbow Sandal.