Custom Fanny, Hip & Waist Packs, Polyester Hipster Fanny Pack - Adjustable Strap, The Hipster Budget Fanny Pack makes it easy to take your essentials with you whenever you're on the go. It features a zippered main compartment to keep your items secure, ideal for keys, chargers, and more. This polyester fanny pack has an adjustable, buckled waist strap that extends from a minimum length of 14" to a maximum length of 47". Material: 210D polyester Zippered main compartment Adjustable buckled waist strap expands from 14" to 47" ... #SM-7102 $3.16/each.