The Darling Effect Tumbler Fanny Pack - Black new-2026-05-11 Featuring a delicate shell charm

Featuring a delicate shell charm accented with a faux pearl

With our adorable

If you love classic black but want something a little more special than a basic slide

and flow to every look

For a casual look

The Darling Effect Tumbler Fanny Pack - Black new-2026-05-11 Featuring a delicate shell charmIt straps right to your beverage! These Tumbler Fanny Packs are perfect for keeping your essentials close by while you're on the go! Water resistance fabric and an adjustable 17" Velcro strap provide secure storage for your 40oz tumbler. Features a versatile, lightweight design with a gusset side for pocket expansion and pouch dimensions of 3. 5" by 6". Perfect for the gym, school, or travel. Fits around 40 oz. tumbler Water resistance fabric