Skip to content

Sign up here for our newsletter and you'll never slice a drive again. Promise.

National Club Golfer Logo

© 2026 National Club Golfer | 2 Arena Park, Tam Lane, LS17 9BF

🇬🇧UK🇺🇸International
Country: gb Page generated at: Saturday, 13 June 2026 at 5:30:23 British Summer Time
reviews
Accessories
Sun Mountain H2NO Lite Waterproof Cart Bag 2023 review

published: Jun 22, 2023

|

updated: Apr 1, 2024

Sun Mountain H2NO Lite Waterproof Cart Bag 2023 review

Matt ColesLink

FacebookXInstagramYouTubePodcast0 comments

We sometimes use affiliate links to products and services on retailer sites for which we can receive compensation if you click on those links or make purchases through them.

Time for a cart bag? The always interesting Sun Mountain have released a super-light, waterproof cart bag. Gillon Fabbroni takes it out for a test.

Sun Mountain H2NO Lite Waterproof Cart Bag 2023 review

Table of Contents

Jump to:

  • sun mountain h2no lite cart bag 2023 review: ncg summary
  • First impressions
  • Ncg verdict
  • Final thoughts
  • Sun mountain h2no lite waterproof cart bag 2023 review: the details

We review the 2023 light and waterproof cart bag from Sun Mountain. As expected, it has striking looks and appears to have no compromise on functionality.

  • RELATED: Sun Mountain Two5 Plus Carry Bag Review
  • RELATED: Sun Mountain Eco-Lite X-Strap Sunday Bag Review

Sun Mountain H2NO Lite Cart Bag 2023 review: NCG Summary

4 star review

NCG Summary

Another clever design from Sun Mountain. Although made with specific aims, I found it easy to use and would consider it as my go-to cart bag due, in no small part, to its fantastic waterproofing. The dividers were excellent, and I would not underplay the convenience of clubs not getting stuck, which can be a real irritation with some bags.

PROS

  • Very light for a cart bag
  • Excellent waterproofing
  • Thoughtfully designed dividers

CONS

  • Quite pricey
  • Zips can be a little fiddly
BUY FROM AMAZON

Sun Mountain H2NO Lite Cart Bag 2023

Now: £349.99
Sun Mountain H2NO Lite Cart Bag 2023 review

Check out the latest deals on the Sun Mountain H2NO Lite Cart Bag 2023

VIEW DEAL

First Impressions

I have always liked Sun Mountain’s approach to golf bags. They are a little bit different from other manufacturers. It came as no surprise to me then, to see the striking colours of this cart bag. The one reviewed is described as navy/blue/ocean. The blue is lighter than a classic navy and the ocean is a bright green, mainly lining the dividers. One if you want to stand out from the crowd. It is definitely light, made from TPU-covered waterproof fabric and with waterproof zips and multiple pockets. What more could you want?

NCG Verdict

My current cart bag weighs in at 3.3 kg and my small waterproof stand bag, that I generally use for carrying, weighs 1.7kg. This bag weighs 2.6 kg. Despite it being a cart bag, it certainly feels light and if your trolley died I think it would be manageable to carry, albeit with a single strap. The top is 27 cm with 14 good-sized, full length dividers including a dedicated putter pocket that will accommodate even the most ludicrously fat grips.

There are seven pockets, 2 large on either side, 2 valuable pockets and 3 pockets at the front, one of which is a cool pocket.

The base has a large recessed area to fit Sun Mountain trolleys but according to the website will fit other trolleys and it certainly helped to prevent any rotation on my Motocaddy trolley.

As expected, it has a hood and with everything zipped up it looks impressively waterproof. Due to the unseasonably dry weather I did not get a chance to put this fully to the test.

This sat nicely in my electric trolley and, when strapped in did not budge once during the round. Sun Mountain always seem to have put real thought into their designs and this shone through for me with the dividers. All the dividers are large enough that should you accidentally put a club into one that already contained a club you didn’t spend the next 5 minutes trying to extricate both clubs that had become stuck. The dividers in the centre are a bit bigger than the ones down the side and not once during my rounds did I have the above-mentioned issue.

Advertisement

The bag itself has a slightly squishier feel to it than more traditional cart bags, which I am sure is due to the weight reduction. The pockets are capacious enough to hold everything needed for a wet day’s golf. The zips on the large front pockets are single and therefore can be little awkward to fully close and open, particularly with the floppier feel to the material but this clearly is to enhance the waterproofing. The cool pocket is a useful feature but was not the most elegant when it had a couple of bottles in it.

Final Thoughts

This is not your typical cart bag. It has clearly been designed to be light and waterproof and it has achieved both of these in an uncompromising way. It’s not cheap at around £359. Most golfers will buy only one cart bag. I think this needs to be in the conversation when looking at cart bags despite it being a little different. It does what it was designed for exceptionally well and I enjoyed using it.

BUY FROM AMAZON

Sun Mountain H2NO Lite Waterproof Cart Bag 2023 review: The Details

Available: Now

RRP: £359

Colours: Black, Black/White/Red, Navy/Blue/Ocean, Cadet/Black/White, Coral/Black/Cadet, Navy/Spruce/Aztec, Pecan/Java/Beach

More information: Sun Mountain website

You’ve probably spent a small fortune to get the set up that’s right for your game, so don’t forget to get specialist insurance from Golf Care to protect your clubs from theft, loss, and accidental damage. Plus, they even cover GPS watches, trolleys, and other golf equipment. With 30% off annual insurance starting from just £26.59, and a free golf gift bundle worth up to £365 including 12 free Srixon balls, it’s a no brainer. CLICK HERE TO SIGN UP.

Advertisement

About the author

Matt Coles
Matt Coles

Mention a European country, and Matt will tell you which resorts make the National Club Golfer Top 100s: European Resorts list. He might even throw in who designed the golf course and how many rooms the hotel has got at each one…

Matt got into the game of golf from a young age, following his old man to the local golf club. He fell for the sport, and now can’t seem to go a day without thinking about how to improve his game (Thanks Dad!). Matt has been a member of Howley Hall GC in Leeds since 2020, and is just about managing to maintain a single-figure handicap. He likes to remind people that he once broke 75, but won’t tell people that it was on a shortened course during the winter.

He moved to Leeds after graduating from the University of Central Lancashire with a First Class Honours degree in Sports Journalism. Matt joined NCG after almost five years travelling the world with the Professional Squash Association, working on events in all four corners of the globe.

Matt currently plays a Cobra King LTDx driver and RadSpeed 3-wood. TaylorMade monopolise the rest of his bag, with a SIM UDI, M5 irons and both Milled Grind and HI-TOE wedges, along with a Monza Redline putter. He uses a Vice Pro Plus golf ball, because he’s a bit different…

Away from golf, Matt is a Manchester United fan, and a keen runner, having ran the Rob Burrow Leeds Marathon (his first and possibly last), in May 2023.

Twitter

Comments (0)

Leave a Comment

No comments yet. Be the first to comment!

What's Popular

Garrick Higgo looks over a putt at the PGA Championship | Source: Getty Images

Garrick Higgo’s PGA Championship penalty is a warning for every club golfer

By Steve Carroll | May 14, 2026

Read full article Garrick Higgo’s PGA Championship penalty is a warning for every club golfer
Bryson DeChambeau at LIV Golf Korea | Source: LIV Golf

Show me the money! How much has each LIV player made since signing up?

By Matt Chivers | Jun 10, 2026

Read full article Show me the money! How much has each LIV player made since signing up?
Major champion Aaron Rai | Source: Getty Images

Who is PGA Champion Aaron Rai?

By Matt Coles | Jul 1, 2024

Read full article Who is PGA Champion Aaron Rai?

Best Budget Irons 2026

By | Mar 5, 2026

Read full article Best Budget Irons 2026
foursomes Golfers at a green | Source: Adobe Stock

What does ‘equity’ mean in the World Handicap System?

By Steve Carroll | May 21, 2026

Read full article What does ‘equity’ mean in the World Handicap System?
golfers private jets

Which golfers own private jets and how much do they cost?

By Matt Coles | Oct 16, 2025

Read full article Which golfers own private jets and how much do they cost?
Dustin Johnson. Peter Uihlein and Branden Grace | Source: LIV Golf

How much has each LIV golfer made compared to their PGA Tour earnings?

By Matt Chivers | Jun 10, 2026

Read full article How much has each LIV golfer made compared to their PGA Tour earnings?
richest golfers of all time

Who are the richest golfers of all time?

By Matt Chivers | Oct 1, 2025

Read full article Who are the richest golfers of all time?
ST ANDREWS, SCOTLAND - JULY 17: Cameron Smith of Australia celebrates after putting on the 18th green during Day Four of The 150th Open at St Andrews Old Course on July 17, 2022 in St Andrews, Scotland. (Photo by Charlie Crowhurst/R&A/R&A via Getty Images)

At £190, has The Open Championship crossed the line and become too expensive?

By Matt Chivers | Jun 4, 2026

Read full article At £190, has The Open Championship crossed the line and become too expensive?
Blank golf cards on the tournament table | Source: Adobe Stock World Handicap System

Should competition scores be the only ones that count for handicap?

By Steve Carroll | Jun 11, 2026

Read full article Should competition scores be the only ones that count for handicap?

Best Golf Balls for Seniors 2026: Distance and feel for those with slower swing speeds

By Max Mcvittie | May 22, 2026

Read full article Best Golf Balls for Seniors 2026: Distance and feel for those with slower swing speeds
Three golfers on the tee | Source: Adobe Stock

WHS allows you to play from different tees in competitions – so why do some golf clubs still ignore this?

By Max Mcvittie | May 28, 2026

Read full article WHS allows you to play from different tees in competitions – so why do some golf clubs still ignore this?

Newsletter sign up

This field is for validation purposes and should be left unchanged.
  • About
  • Advertise
  • Contact
  • Editorial Policy
  • Meet the NCG Team
  • Privacy
  • Terms & Conditions
    • Tour Homepage
    • PGA Tour
    • LIV Golf
    • DP World Tour
    • LPGA
    • LET
    • The Masters
    • The Open
    • The Players
    • US Open
    • PGA Championship
    • Ryder Cup
    • Solheim Cup
    • WITB
    • Betting
    • News
    • Features
    • Equipment Homepage
    • Reviews
    • Drivers
    • Fairway Woods
    • Hybrids
    • Irons
    • Wedges
    • Putters
    • Golf Balls
    • DMDs
    • Apparel
    • Shoes
    • Trolleys
    • Features
    • News
  • Buying Advice
    • Rules
    • WHS
    • Features
    • News
    • Instruction Homepage
    • Driving Tips
    • Long Game
    • Iron Play
    • Short Game
    • Putting
    • Learn from the pros
    • Course Management
    • Fitness
    • Mental Game
    • Nutrition
  • Giveaways
    • Top 100 Rankings
    • Travel
    • Top 100s Tour
    • Society Guide
    • NCG Golf Podcast
    • NCG Top 100s Podcast
    • Your Golf Podcast by NCG
  • Magazine
    • Why walking is how golf is meant to be played
    • Why walking is the only way to truly appreciate a golf course
National Club GolferNational Club Golfer Logo
  • TourHas submenu items

    Tour Homepage

    • PGA Tour
    • LIV Golf
    • DP World Tour
    • LPGA
    • LET
    • The Masters
    • The Open
    • The Players
    • US Open
    • PGA Championship
    • Ryder Cup
    • Solheim Cup
    • WITB
    • Betting
    • News
    • Features
  • EquipmentHas submenu items

    Equipment Homepage

    • Reviews
    • Drivers
  • Buying Advice
  • ClubHas submenu items
    • Rules
    • WHS
  • InstructionHas submenu items

    Instruction Homepage

    • Driving Tips
    • Long Game
  • Giveaways
  • CoursesHas submenu items
    • Top 100 Rankings
    • Travel
  • PodcastsHas submenu items
    • NCG Golf Podcast
    • NCG Top 100s Podcast
  • Magazine
  • The Joy of WalkingHas submenu items
    • Why walking is how golf is meant to be played
    • Why walking is the only way to truly appreciate a golf course
Fairway Woods
  • Hybrids
  • Irons
  • Wedges
  • Putters
  • Golf Balls
  • DMDs
  • Apparel
  • Shoes
  • Trolleys
  • Features
  • News
  • Features
  • News
  • Iron Play
  • Short Game
  • Putting
  • Learn from the pros
  • Course Management
  • Fitness
  • Mental Game
  • Nutrition
  • Top 100s Tour
  • Society Guide
  • Your Golf Podcast by NCG