These are 20 oz STRAIGHT double wall stainless BlueTooth Wireless Speaker Tumblers. Comes with Slide Lid, and USB charger. Battery life is approx 2-4 Hours, these are waterproof and have amazing sound for a little speaker! They light up as well! (Pictured with a straw topper that is not included but can be purchased separately)
These are 20 oz STRAIGHT double wall stainless BlueTooth Wireless Speaker Tumblers. Comes with Slide Lid, and USB charger. Battery life is approx 2-4 Hours, these are waterproof and have amazing sound for a little speaker! They light up as well! (Pictured with a straw topper that is not included but can be purchased separately)
