Waterfly Fanny Pack — Water-Resistant Slim Belt Bag

WATERFLY Fanny Pack — A lightweight, slim polyester waist bag designed for hands-free carrying on walks, travel, and daily errands. Capacity: ~1-2L, fits iPhone 8 and small essentials (keys, wallet, cards). Material: Soft, water-resistant polyester with secure zippers. Strap: Adjustable webbing strap fits most waist sizes; can wear at the waist or across the chest for crossbody carry. Organization: Single main compartment with interior pocket. Build: Reinforced stitching and smooth zippers; well-reviewed for durability in everyday use. Who it's for: Budget-conscious shoppers seeking a reliable, no-frills belt bag for commuting, travel, or light outdoor activity. Waterfly's strong review volume (100K+) and 4.3–4.4★ rating make it a proven dupe-category leader at under $20.