10 models to compare

NRS life jacket: front zip, what profile?

A Medium profile. All five front-zip jackets here are Medium; all four side-buckle ones are Low.

Choose by storage or profile, then confirm a snug fit and the certification label.

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With no preferences selected: NRS Ambient PFD is one option to compare.

No hands-on testingMethod and sources

NRS Ambient PFD · first with a product link

Manufacturer flotation by size: XS/M: 65N / 14.5 lbs M/L: 70N / 15.75 lbs XL/XXL: 75N / 16.75 lbs.
Outer fabric: 100% recycled 420 denier ripstop nylon.

What to note:

Entry system: Front zip.

View at NRS

If you choose Side buckle for entry system, the first option with a product link becomes NRS Ion PFD.

10 models compared; 10 have a product-page link.

The picks

5 options to compare

Compare the details that matter to your setup.

An option to compare

NRS Ambient PFD

Manufacturer flotation by size: XS/M: 65N / 14.5 lbs M/L: 70N / 15.75 lbs XL/XXL: 75N / 16.75 lbs.

Key details

Outer fabric: 100% recycled 420 denier ripstop nylon.

What to note

Entry system: Front zip.

Compare specs: Manufacturer flotation by size: XS/M: 65N / 14.5 lbs M/L: 70N / 15.75 lbs XL/XXL: 75N / 16.75 lbs here; 16.5 lbs. on NRS Chinook OS PFD.

Manufacturer flotation by size: XS/M: 65N / 14.5 lbs M/L: 70N / 15.75 lbs XL/XXL: 75N / 16.75 lbsOuter fabric: 100% recycled 420 denier ripstop nylonEntry system: Front zip

See all 5 specs

Manufacturer flotation by sizeXS/M: 65N / 14.5 lbs M/L: 70N / 15.75 lbs XL/XXL: 75N / 16.75 lbs

Outer fabric100% recycled 420 denier ripstop nylon

Entry systemFront zip

ProfileMedium

Pocket count2 - Front

5 of 5 specs available · source checked September 26, 2026 · Source ↗
NRS · Product page checked September 26, 2026

View at NRS Compare

Entry system: Side buckle

NRS Ion PFD

Entry system: Side buckle.

Key details

Profile: Low.

What to note

Not listed by the maker: manufacturer flotation by size.

Compare specs: Entry system: Side buckle here; Front zip on NRS Lucid PFD.

Outer fabric: 420-denier ripstop nylonEntry system: Side buckleProfile: Low

See all 5 specs

Outer fabric420-denier ripstop nylon

Entry systemSide buckle

ProfileLow

Pocket count1 - Front

Manufacturer flotation by sizeNot listed by the maker

4 of 5 specs available · source checked September 26, 2026 · Source ↗
NRS · Product page checked September 26, 2026

View at NRS Compare

Outer fabric: 420-denier ripstop nylon

NRS Chinook OS PFD

Manufacturer flotation by size: 16.5 lbs.

Key details

Pocket count: 5 - Front.

What to note

Entry system: Front zip.

Compare specs: Manufacturer flotation by size: 16.5 lbs. here; XS/M: 14.6 lbs. M/L: 15.75 lbs. XL/XXL: 15.75 lbs. on NRS Chinook PFD.

Manufacturer flotation by size: 16.5 lbs.Outer fabric: 420-denier ripstop nylonEntry system: Front zip

See all 5 specs

Manufacturer flotation by size16.5 lbs.

Outer fabric420-denier ripstop nylon

Entry systemFront zip

ProfileMedium

Pocket count5 - Front

5 of 5 specs available · source checked September 26, 2026 · Source ↗
NRS · Product page checked September 26, 2026

View at NRS Compare

Also compare 4

NRS Chinook PFD

Manufacturer flotation by size: XS/M: 14.6 lbs. M/L: 15.75 lbs. XL/XXL: 15.75 lbs.

Key details

Pocket count: 3 - Front.

What to note

Not listed by the maker: entry system.

Compare specs: Manufacturer flotation by size: XS/M: 14.6 lbs. M/L: 15.75 lbs. XL/XXL: 15.75 lbs. here; 16.5 lbs. on NRS cVest PFD.

Manufacturer flotation by size: XS/M: 14.6 lbs. M/L: 15.75 lbs. XL/XXL: 15.75 lbs.Outer fabric: 420-denier ripstop nylonProfile: Medium

See all 5 specs

Manufacturer flotation by sizeXS/M: 14.6 lbs. M/L: 15.75 lbs. XL/XXL: 15.75 lbs.

Outer fabric420-denier ripstop nylon

ProfileMedium

Pocket count3 - Front

Entry systemNot listed by the maker

4 of 5 specs available · source checked September 26, 2026 · Source ↗
NRS · Product page checked September 26, 2026

View at NRS Compare

Also compare 5

NRS cVest PFD

Entry system: Front zip.

Key details

Profile: Medium.

What to note

Manufacturer flotation by size: 16.5 lbs.

Compare specs: Entry system: Front zip here; Side buckle on NRS Ion PFD.

Manufacturer flotation by size: 16.5 lbs.Outer fabric: 420-denier ripstop nylonEntry system: Front zip

See all 5 specs

Manufacturer flotation by size16.5 lbs.

Outer fabric420-denier ripstop nylon

Entry systemFront zip

ProfileMedium

Pocket count5 - Front

5 of 5 specs available · source checked September 26, 2026 · Source ↗
NRS · Product page checked September 26, 2026

View at NRS Compare

Comparing NRS Ambient PFD · NRS Chinook OS PFD

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The facts that differ

Choose up to three models to compare side by side.

Differences only

2 identical specs shown. Details that do not apply to these models are omitted.

Published specification comparison
Spec	NRS Ambient PFDNo preferences selected.	NRS Chinook OS PFDNo preferences selected.
Manufacturer flotation by size	XS/M: 65N / 14.5 lbs M/L: 70N / 15.75 lbs XL/XXL: 75N / 16.75 lbs	16.5 lbs.
Outer fabric	100% recycled 420 denier ripstop nylon	420-denier ripstop nylon
Entry system	Front zip	Front zip
Profile	Medium	Medium
Pocket count	2 - Front	5 - Front

NRS Ambient PFD

No preferences selected.

Manufacturer flotation by size: XS/M: 65N / 14.5 lbs M/L: 70N / 15.75 lbs XL/XXL: 75N / 16.75 lbs
Outer fabric: 100% recycled 420 denier ripstop nylon
Entry system: Front zip
Profile: Medium
Pocket count: 2 - Front

NRS Chinook OS PFD

No preferences selected.

Manufacturer flotation by size: 16.5 lbs.
Outer fabric: 420-denier ripstop nylon
Entry system: Front zip
Profile: Medium
Pocket count: 5 - Front

NRS Ambient PFD

View at NRS

NRS Chinook OS PFD

View at NRS

Compare all 10 models

— = no verified listing yet. The published order is independent of links.

All models and their decision specs
Product	How it compares	Key spec	Compare	Action
NRS Ambient PFD	Compared with NRS Chinook OS PFD: manufacturer flotation by size, XS/M: 65N / 14.5 lbs M/L: 70N / 15.75 lbs XL/XXL: 75N / 16.75 lbs vs 16.5 lbs.	Manufacturer flotation by size: XS/M: 65N / 14.5 lbs M/L: 70N / 15.75 lbs XL/XXL: 75N / 16.75 lbs	Compare	View at NRS
NRS Chinook OS PFD	Compared with NRS Chinook PFD: manufacturer flotation by size, 16.5 lbs. vs XS/M: 14.6 lbs. M/L: 15.75 lbs. XL/XXL: 15.75 lbs.	Manufacturer flotation by size: 16.5 lbs.	Compare	View at NRS
NRS Chinook PFD	Compared with NRS cVest PFD: manufacturer flotation by size, XS/M: 14.6 lbs. M/L: 15.75 lbs. XL/XXL: 15.75 lbs. vs 16.5 lbs.	Manufacturer flotation by size: XS/M: 14.6 lbs. M/L: 15.75 lbs. XL/XXL: 15.75 lbs.	Compare	View at NRS
NRS cVest PFD	Compared with NRS Ion PFD: entry system, Front zip vs Side buckle.	Manufacturer flotation by size: 16.5 lbs.	Compare	View at NRS
NRS Ion PFD	Compared with NRS Lucid PFD: entry system, Side buckle vs Front zip.	Outer fabric: 420-denier ripstop nylon	Compare	View at NRS
NRS Lucid PFD	Compared with NRS Ninja OS PFD: manufacturer flotation by size, 16.5 lbs. vs XS/M: 65N / 14.5 lbs M/L: 70N / 15.75 lbs XL/XXL: 75N / 16.75 lbs.	Manufacturer flotation by size: 16.5 lbs.	Compare	View at NRS
NRS Ninja OS PFD	Compared with NRS Vapor PFD: different manufacturer flotation by size.	Manufacturer flotation by size: XS/M: 65N / 14.5 lbs M/L: 70N / 15.75 lbs XL/XXL: 75N / 16.75 lbs	Compare	View at NRS
NRS Ninja PFD	Compared with NRS Vapor PFD: different manufacturer flotation by size.	Manufacturer flotation by size: XS/M: 65N / 14.5 lbs M/L: 70N / 15.75 lbs XL/XXL: 75N / 16.75 lbs	Compare	View at NRS
NRS Vapor PFD	Compared with NRS Wrangler PFD: entry system, Side buckle vs Front zip.	Manufacturer flotation by size: XS/M: 14.6 lbs. M/L: 15.75 lbs. XL/XXL: 15.75 lbs.	Compare	View at NRS
NRS Wrangler PFD	Manufacturer flotation by size: XS/M: 14.6 lbs. M/L: 15.75 lbs. XL/XXL: 15.75 lbs.; Outer fabric: 420-denier ripstop nylon.	Manufacturer flotation by size: XS/M: 14.6 lbs. M/L: 15.75 lbs. XL/XXL: 15.75 lbs.	Compare	View at NRS

NRS Ambient PFD

Compared with NRS Chinook OS PFD: manufacturer flotation by size, XS/M: 65N / 14.5 lbs M/L: 70N / 15.75 lbs XL/XXL: 75N / 16.75 lbs vs 16.5 lbs.

Manufacturer flotation by size: XS/M: 65N / 14.5 lbs M/L: 70N / 15.75 lbs XL/XXL: 75N / 16.75 lbs

CompareView at NRS

NRS Chinook OS PFD

Compared with NRS Chinook PFD: manufacturer flotation by size, 16.5 lbs. vs XS/M: 14.6 lbs. M/L: 15.75 lbs. XL/XXL: 15.75 lbs.

Manufacturer flotation by size: 16.5 lbs.

CompareView at NRS

NRS Chinook PFD

Compared with NRS cVest PFD: manufacturer flotation by size, XS/M: 14.6 lbs. M/L: 15.75 lbs. XL/XXL: 15.75 lbs. vs 16.5 lbs.

Manufacturer flotation by size: XS/M: 14.6 lbs. M/L: 15.75 lbs. XL/XXL: 15.75 lbs.

CompareView at NRS

NRS cVest PFD

Compared with NRS Ion PFD: entry system, Front zip vs Side buckle.

Manufacturer flotation by size: 16.5 lbs.

CompareView at NRS

NRS Ion PFD

Compared with NRS Lucid PFD: entry system, Side buckle vs Front zip.

Outer fabric: 420-denier ripstop nylon

CompareView at NRS

NRS Lucid PFD

Compared with NRS Ninja OS PFD: manufacturer flotation by size, 16.5 lbs. vs XS/M: 65N / 14.5 lbs M/L: 70N / 15.75 lbs XL/XXL: 75N / 16.75 lbs.

Manufacturer flotation by size: 16.5 lbs.

CompareView at NRS

NRS Ninja OS PFD

Compared with NRS Vapor PFD: different manufacturer flotation by size.

Manufacturer flotation by size: XS/M: 65N / 14.5 lbs M/L: 70N / 15.75 lbs XL/XXL: 75N / 16.75 lbs

CompareView at NRS

10 catalog models

How the comparison works

Your choices are compared with each model’s product details. A missing or conflicting value stays unknown and cannot satisfy a choice you select. The starting order helps you browse; it does not rate real-world performance.

Source dates appear with each link below. A source date does not confirm today's price or stock.

Finder methodology Report a correction

Sources for all 10 models

NRS Ambient PFD: Source 1 ↗ · September 26, 2026
NRS Chinook OS PFD: Source 1 ↗ · September 26, 2026
NRS Chinook PFD: Source 1 ↗ · September 26, 2026
NRS cVest PFD: Source 1 ↗ · September 26, 2026
NRS Ion PFD: Source 1 ↗ · September 26, 2026
NRS Lucid PFD: Source 1 ↗ · September 26, 2026
NRS Ninja OS PFD: Source 1 ↗ · September 26, 2026
NRS Ninja PFD: Source 1 ↗ · September 26, 2026
NRS Vapor PFD: Source 1 ↗ · September 26, 2026
NRS Wrangler PFD: Source 1 ↗ · September 26, 2026

Start with life-jacket fit, then compare access and storage

NRS Ion uses side-buckle entry and a low profile; cVest uses front-zip entry and a medium profile. Pick an entry arrangement you can adjust securely, then assess the exact size against the maker’s fit instructions. Entry information is available for 9 of these 10 adult paddling jackets; Chinook’s entry style is unknown here.

Ion has a front pocket, while cVest and Chinook OS each have 5 front pockets. Pocket counts do not tell you their dimensions or whether they will hold your equipment. Fabric and profile are additional comparisons, rather than proof that a jacket suits your activity.

Flotation wording varies with size on several NRS models. NRS feature descriptions underpin these notes; buoyancy and fit on the water have not been measured. Check the exact size, certification label, activity suitability and fit before use; this finder cannot certify a jacket for your trip. Conflicting or missing values remain unknown.

Before you buy

How much flotation do these jackets give?

NRS gives design flotation by size for six: 14.5 or 14.6 lb in XS/M, 15.75 lb in M/L and 15.75 or 16.75 lb in XL/XXL, with newtons added for the Ninja OS, Ninja and Ambient. The Chinook OS, cVest and Lucid each give one figure, 16.5 lb, and the Ion gives none here, so compare the figure for your own size.

Which jackets use recycled fabric?

The Ninja OS, Ninja and Ambient, in 100% recycled 420 denier ripstop nylon; the other seven are 420-denier ripstop nylon with no recycled wording. Pockets differ too: the Ion has one, the Chinook three, and NRS gives no count for the Vapor. For five front pockets, the Chinook OS and cVest have a Medium profile; the Low-profile Ninja has two.

Will one of these suit my kind of paddling?

This page can't certify that. Read the certification label and NRS's page for what the jacket is made for, in the exact size you buy, and wear it fitted and fastened whenever you're on the water. NRS gives no entry type for the Chinook.