DIAMOND TEXTURED STANLEY PROTECTIVE SILICONE BOOTS 30 OZ TO 40 OZ AND OTHERS

These are Silicone Diamond Texture Bottom Protector Boots for Stanley 40 & 30oz tumblers and others. Also Fit in Stanley Slim Bottle and 20 & 30oz Flip Straw Tumblers. Protection - The Diamond-Shaped textured boot, protects the bottom of the cup from collision, scratches and will reduce noise when placing on hard surface.

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