Bumster

$21.75 ~~$29~~ In stock

The Bumster fanny pack is a great place for your stuff on trail, in the airport, at a food truck or your favorite festival. It stays with you when you drop your pack in town and is an alternative solution or supplement to hip belt pockets on trail.

It rides front, back or as a sling. Use as part of a backpacking system or on any other adventures.

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When it ships

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Delivery costs

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Returning an item

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.8 / 5 · 5 reviews)

Grace ★★★★★ Sep 10, 2026

Used this for a weekend festival and barely noticed I was wearing it. The main pocket swallowed my phone, cards and a small sunscreen without bulging, and it stayed put when I was dancing. Way easier than hauling my backpack around once I set it down at camp.

James C. ★★★★★ Sep 8, 2026

Wore it through three long security lines at the airport and never once had to fumble for my boarding pass — it stays put even when you're rushing. The main pocket swallows my phone, wallet, and keys without bulging, which is exactly what I need between food truck stops.

Ellie I. ★★★★★ Sep 7, 2026

The strap sits flat against my hip even when the pack is stuffed, and it never bounced during a full afternoon walking around a food truck rally. It's the one thing I grab when I don't want to haul my whole backpack through town.