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US COAST GUARD APPROVED TYPE V PFD

Slim Belt

$99.00

Adjustable to fit most adults comfortably — fits waist/chest sizes 30–56". See size guide below.

★★★★★ “I love my Bombora Slim Belt. It’s easy to grab and go, and perfect for family kayaking days. As a parent, it’s so nice to be on the water without a bulky vest.” Read all reviews
Product Details

Say so long to bulky foam jackets and hello to lightweight gear that doesn’t get in the way of adventure. Whether you’re a professional kayaker or a one-lap-for-the-photo paddle boarder, our stylish and United States Coast Guard Approved Type V PFDs inspire you to wander with less in your way. Our Slim Belts are 16g.

Product Specs
  • Product weight: 1 lb
  • Product dimensions: 16.5 × 3.5 × 2.5 in
  • Pull-cord CO2 inflation provides 16.5 lbs of buoyancy
  • Secondary oral inflation provides 29.5 lbs of buoyancy
  • Buckle closure
  • Safety Disclaimers: Inflatable life vests, also known as “personal flotation devices” or “PFDs” are not for use during high-impact activities. Device is not armed upon purchase. Read instructions and arm properly prior to use. Device does not inflate automatically. Device must be worn to be legal. Inflatable PFDs are not recommended for non-swimmers

Size & Fit Guide

The Slim Belt is one size – but before you buy, take a quick measurement to confirm it’ll work for you.

How to Measure

how-to-measure
1

Measure your waist

Wrap a soft tape measure around your natural waist — just above your hip bones. Note the measurement in inches.

2

Or measure your chest

Place the tape around the fullest part of your chest, keeping it parallel to the floor. Either measurement works.

3

Check your fit

If your measurement falls between 30" and 56", the Slim Belt will fit you. The buckle adjusts in seconds.

Fits most adults comfortably

The adjustable buckle system accommodates sizes 30"–56". If you're between sizes, size up for a more comfortable fit over a wetsuit or thick clothing.

lifestyle-collage

How It Works

Three simple steps – that’s all it takes to stay safe on the water.

Strap

Bring belt around waist, pack facing front, buckle and tighten.

Pull

Pull on the red tab to inflate.

Float

You can rearm your belt with a CO2 cartridge to reuse.

See it in Action

See exactly how the Slim Belt works – from fitting it properly to tightening the cord for a secure, comfortable fit.

Strap & Secure
Pull
Inflate

Have more questions?

Visit our full How It Works guide for detailed instructions and FAQs.

View full guide

Customer Reviews

5.0
Based on 4 reviews
5★ 4
4★ 0
3★ 0
2★ 0
1★ 0

What buyers love

  • Great for paddling
  • Lightweight & compact
  • Family-friendly

Morgan Morris December 2025

I love my Bombora Slim Belt.

It’s easy to grab and go, and perfect for family kayaking days. As a parent, it’s so nice to be on the water without a bulky vest.

Morgan Durfee December 2025

I love my Bombora Slim Belt.

It’s easy to grab and go, and perfect for family kayaking days. As a parent, it’s so nice to be on the water without a bulky vest.

Gabi February 2025

I love my Bombora belt pack - never knew there was a flotation device option this small and sleek.

Use it all the time during the summers when I'm out on the lake paddleboarding!

Donna savas October 2024

Saw this item on Chronicle and we were very intrigued, and my husband has a kayak

4 reviews for Slim Belt

  1. Morgan Morris –

    I love my Bombora Slim Belt. It’s easy to grab and go, and perfect for family kayaking days. As a parent, it’s so nice to be on the water without a bulky vest.

  2. Morgan Durfee –

    I love my Bombora Slim Belt. It’s easy to grab and go, and perfect for family kayaking days. As a parent, it’s so nice to be on the water without a bulky vest.

  3. Gabi –

    I love my Bombora belt pack – never knew there was a flotation device option this small and sleek. Use it all the time during the summers when I’m out on the lake paddleboarding!

  4. Donna savas –

    Saw this item on Chronicle and we were very intrigued, and my husband has a kayak

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Compare Our Belts

Not sure which is right for you? Here’s a clear side-by-side breakdown.

Type V PFD

Both the Slim Belt and Super Belt are US Coast Guard Approved Type V PFDs. A Type V is a special use device — it must be worn to count as your legal PFD. When activated, both provide enough buoyancy to keep you afloat.

What's the key difference?

  • Slim Belt inflates into a compact flotation bag — great for calm water and maximum comfort.
  • Super Belt inflates into a full upper-body jacket — more buoyancy for open water and rougher conditions.
Feature
Slim Belt
Super Belt
Price
$99
$129
Weight
1 lb
1.4 lbs
CO2 Cartridge
16g
33g
Coast Guard Type
Type V
Type V
Fit Range
30"–56"
30"–56"
Age Requirement
16+
16+
Profile / Bulk
Ultra-slim
Slightly larger pack
Inflation — CO2 Buoyancy
16.5 lbs
26.5 lbs
Inflation — Oral Buoyancy
29.5 lbs
35 lbs
Inflates to
Flotation bag
Full upper-body jacket
Re-armable
Best for calm water
Best for rough water / open sea
Ideal for kayaking
Ideal for offshore sailing

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