Why inflatable? Due to the thick layer of air, the inflatable cold tubs, insulate the water from outside environment better than any other material requiring much less energy and electricity to keep the tub cold or warm  
 
Dimensions: 132x76x62 cm
TECKWAVE TW-P10 portable ice bath is made of millitary grade, sun proof PVC shell and drop stich cord similar to high quality inflatable paddle boards