Well looky here! Serape and Leopard Insulated Cup Holder.  Material: Lightweight Neoprene. Perfect fit for 20 oz Tumbler Cup, 20 oz YETI Rambler Ozark Trail Rtic, or Starbucks Venti Cold. Can also fit other popular brands, water bottles, and tumblers. Quality stitching connecting the strap strongly to the holder. [SPR 4836133208152]