Take your Simple Modern Bag to the next level with a cup holder that fits the Trek Tumbler and a variety of other brands. Made from high quality plastic and is attached to a bag by fitting into a rubber bag hole just like charms. Available in size 40 oz and 30 oz. Fits in the Simple Modern XL, Large and Medium Bags.
One solid construction piece. Cut out for handle. Bags
and Tumblers are not included. Made in the USA.