2 Gaskets + 1 Handle for 30 oz Stainless Steel Vacuum Cup Mugs Replacement Rubber Gasket Seal Ring 30 oz Tumbler Compatible with Yeti RTIC Ozark Trail Rocky Mountain Mossy Top Lid CocoStraw Brand Vacuum Stainless Steel Cup Flex SpareDate First Available: November 22, 2017. Is Discontinued By Manufacturer: No. Best Sellers Rank: #11,944 in Kitchen & Dining. Customer Reviews: 4.2 out of 5 stars 2,631 ratings 4.2 out of 5 stars. : B077P17D3P. Item Weight: 2.88 ounces. Product Dimensions: 4 x 4 x 4 inches. Package Type: Standard Packaging. League: ncaa. Product Dimensions: 4″W x 4″H. Item Weight: 0.18 Pounds. Unit Count: 1 Count. Product Care Instructions: Hand Wash Only. Pattern: Solid. Included Components: Lid. Theme: Mountain. Style: Modern. Capacity: 30 Fluid Ounces. Color: Black. Material: rubber. Brand: CocoStraw.