750ml Double-wall stainless steel bottle.High quality in heat preservasion and durable enough in outdoor activity.

750ml sports bottle specification:

-Material:Double-wall stainless steel sports bottle with portable plastic lid hangedwith an aluminium hook.

-Inner with electrolytic treatment which is more nature and rotproof.

-With stainless steel material that rough and durable enough in outdoor activity and travel.

-Function:vacuum and heat preservation.

750ml Stainless Steel Bottle