The Blue Planet TUF-Tech (ThermoUltraFlex-Technology) is a brand new board construction developed by Blue Planet Surf for 2017. This board construction is all about maximizing two factors: durability and cost convenience. Although the core of the board features your traditional EPS foam, ideal for keeping the total board weight down, the external layers are made from an ABS and PC plastic. ABS plastic offers impact resistance and flexibility while the PC layer provides stiffness and scratch resistance. Pair these two materials together and you have an unbelievably durable board perfect for getting you started in the SUP world. TUF-Tech models feature many of the classic bells and whistles found on traditional epoxy/bamboo boards, including patented SUPGrip handle, EVA deck pads, a vent plug and a side Futures/center box setup.