This most certainly is NOT a fanny pack. It's a ROCK COLLECTORS BAG for all your treasures with a convenient waist strap that allows you to carry your rocks at perfect location on your hip to put them in the bag and reach for more.

PHOTO: Real rocks on Lake Superior, from Upper Peninsula of Michigan courtesy of @TheNerdInCharge on X

• 100% polyester
• Fabric weight: 9 oz./yd.² (305 g/m²)
• Dimensions: 6.5″ (16 cm) in height, 13″ (33 cm) in width, and 2¾″ (7 cm) in diameter
• Water-resistant material
• Top zipper with 2 sliders
• Small, customizable inner pocket without zipper
• Silky lining, piped inside hems
• 1¼″ (2.54 cm) wide adjustable straps with plastic strap regulators
 
Note, this is great for "very small rocks" and not "boulders" do not overload it and say we have a cheap product--- bring a bucket!