NEW Non-Slip Handle for 30 oz Tumblers  Handles for Yeti Rambler, RTIC Tumbler & More  Handle Fits All 30oz Tumbler Cups  By FrostWare&trade;: Premium Accessories for Tumblers PREMIUM NON-SLIP HANDLE with DOUBLE RING DESIGN: Double rings provide extra security and balance. Satisfaction Guaranteed. ERGONOMIC AND BPA FREE: Designed by FrostWare with high quality, non-slip, BPA free plastic materials to fit your 30 oz tumbler while giving you a great comfortable grip. DESIGNED TO FIT: Will fit your Yeti, Rtic, SIC Cup, Magnum Steel and other generic 30oz stainless steel tumblers. Can also be used with the 24 oz Tervis. EASY TO USE ON THE GO: For your convenience this handle has been designed to fit most vehicle cupholders. Our customers mean the world to us, which is why we offer guaranteed satisfaction. If for whatever reason you don't like the handle, just let us know, we will give you a full refund!