4 LONG Stainless Steel Straws for 30 oz Yeti Tumbler - includes free cleaning brush 4 pack of 10.5" long straight straws + 1 cleaning brush (Tumbler not included) Fits 30 and 20 oz Yeti Rambler Tumblers, RTIC, Hydro Flask, Klean Kanteen and more. Special narrow straw width fits through original Tumbler Lids Yeti 18/8 Premium Stainless Steel - Best quality food grade available Dishwasher safe, beautiful polished stainless steel. 10.5 inches in length Stainless Steel keeps cold drinks colder and hot drinks hotter!