CUPHOLDER COMPATIBLE - So you can have your go-to within reach18/8 STAINLESS STEEL - Made with kitchen-grade stainless steel so theyre puncture and rust resistantDOUBLE-WALL VACUUM INSULATION - Keeps cold drinks cold and hot drinks hot360° LEAKPROOF CAP - Half-twist the lid until it clicks then sip from any angle. And its leakproof so you carry it with confidenceDISHWASHER SAFE - Because no one needs more work to do