SUPHOSMT SP-BG07-B 4-Pocket Waterproof Waist Bag – Large Blue Bum Bag with 35cm Extended Belt

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£13.98 on Amazon (as of 31/10/2025 04:41 PST- Details) & FREE Shipping.

  • Durable waterproof Oxford fabric built to resist tears and dirt.
  • Four zippered pockets for secure organisation — main pocket fits an iPad mini (up to 7.9″) or 500ml bottle.
  • Adjustable quick-release belt from 52cm to 138cm, extendable to 173cm with included 35cm strap.
  • Back pocket for valuables and anti-theft protection.
  • Wear on the waist, hip, across the body or over the shoulder for versatile use.
  • Lightweight and compact: approx 22 x 16 x 2 cm, 235 g.

Product details

4-pocket bum bag with extended belt – large water-resistant waist bag (blue)

Here’s a proper, no-nonsense bum bag for anyone who likes to be out and about without faffing about. Built from tough Oxford fabric, it shruggs off light rain and everyday scruffs — not made for dunking, mind. It’s roomy enough for small tech and essentials yet stays slim and comfortable, so it won’t get in the way when you’re walking, cycling or pottering about town.

what fits and why it matters

Four separate zip pockets make life a lot less faffy. The main pocket will take an iPad mini (up to 7.9″) or a 500ml bottle, the second pocket fits most phones up to around 6.6″, and the front and rear pockets are ideal for smaller phones, keys, cards or a passport. The rear zip is a nice touch — valuables sit against your back where they’re less likely to be fiddled with on a packed train or a busy festival.

features and handy details

  • Material: durable, water-resistant Oxford fabric that resists tearing and staining — made for outdoor use and everyday wear.
  • Pockets: four independent zip compartments for tidy organisation and quicker access.
  • Belt range: adjustable from 52 cm to 138 cm (20.5″–54.3″) and extendable to a maximum of 173 cm (68.1″) with the supplied 35 cm extension strap — handy for wearing over coats or across the body.
  • Fastening: quick-release buckle for fast on/off and simple length adjustments.
  • Dimensions & weight: approx 22 x 16 x 2 cm and around 235 g — compact, light and easy to stow away.
  • Care note: water-resistant not waterproof; wipe clean and avoid prolonged soaking.

who is this for

Perfect for hikers, commuters, festival-goers, cyclists and parents on the school run. If you typically leave the house with pockets full of loose change, tickets and a phone, this bag sorts the lot and keeps everything within easy reach. It’s unisex, practical and makes a thoroughly sensible gift — no flash, just useful.

use cases

  • Hiking and day walks – carry snacks, phone, map and a small first-aid kit without unnecessary bulk.
  • Travel and sightseeing – keep passport, tickets and money organised and secure while you explore.
  • Running and cycling – lightweight storage for keys and phone; wear it round your waist or across your chest.
  • Daily errands – ditch the big bag and keep essentials handy while keeping your hands free.

Some folks ask about full waterproofing — this bag is water-resistant and will take care of drizzle and splashes, but it isn’t built for immersion. For absolute peace of mind with high-value electronics, pop them in a sealed pouch. All in all, a well-thought-out bum bag that does exactly what it should: keeps your bits safe, easy to reach and comfortable to wear.

Additional information

Brand

SUPHOSMT

Model

SP-BG07-B

Colour

Blue

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