F8WARES F8WARES Cleaning Brush Bottle 4in1 Water Bottle Washer Brush Groove Cleaning Bottle Scrubber for Tumblers with Handle Scrubbing Reusable Cleaning Brush 4 in 1 Brush

Retractable 4 IN 1 Bottle Gap Cleaner Brush Multifunctional Cup Cleaning Brushes Water Bottles Clean Tool Retractable Cups Cleaner Specializing in the cleaning of the of the cup mouth tailormade for different positions of the cup mouth and taking the right to the case immediately Ushaped silica gel brush head doublesided wrapped cup wall efficient cleaning and silica gel soft and smooth without damage to the cup body Twisted wire brush double twisted wire design with good elasticity targeted to solve the and groove dirt Straight corner ball brush on the cup belly right angle is more close to the circumference of the cup bottom deep cleaning without dead corner