goSili reusable stackable silicone Ocean cups (20 oz.) set of four

GoSili Ocean Cups come in four color ways. Every cup is unique and features its own, one of a kind water pattern. Much like our waterways, no two cups will ever look the same! 20oz of awesomeness made with 100% Platinum Silicone. Patented embedded stainless-steel ring prevents the cup from collapsing when gripped. Stackable for easy storage. Dishwasher safe, boil to sterilize or wash by hand. Ideal for outdoor use too, by the pool, taking on boat trips and more. Set of four. Smoke-free home. Brand new.