Classic Features include:
304 food grade stainless steel for strength and "pure" taste
Signature Silicone Shield Lid that prevents any plastic touching your water
Triple wall vacuum insulation with Copper Lock Technology to keep your drinks icy COLD for 24 hours or seriously HOT for 12 hours
Unique slimline design and embossed Refill Reuse messaging on the side of the bottle
Rubber base for "soft landings"
BPA & toxin free
Australian designed and owned