When the Big Frosty arrived at my doorstep, I'll admit I was skeptical. Another golf cooler? Really? I've tested dozens of coolers over the years, from the rigid hard-sided ones that barely fit in my cart to the flimsy soft bags that leak condensation all over my clubs. But Sunday Golf has been making waves lately (their Loma bag is still in my regular rotation), so I figured I'd give them a shot.
Right out of the box, this thing felt different. The coated polyester material has a premium feel that reminds me more of high-end outdoor gear than typical golf accessories. At 17" x 7", it's sized perfectly, not so big that it's cumbersome, but not so small that you're rationing drinks by the turn. The matte black version I tested has this understated, almost tactical look that doesn't scream "golf cooler" like some of the louder options out there. At just 680 grams, it's remarkably lightweight compared to traditional coolers that can weigh down your bag before you even add drinks.
Keep 7 cans icy cold on the course with the Big Frosty Cooler. This insulated bag fits perfectly in your golf bag, featuring waterproof zippers and a padded handle for effortless, all-day refreshment.
Here's what nobody tells you about golf coolers: the manufacturer's capacity claims are usually garbage. They'll say "holds 12 cans!" but fail to mention that's only if you're drinking warm beer and don't mind them rattling around like maracas. The Big Frosty actually delivers on its promises, and then some.
Sunday Golf claims it fits 6 standard cans, and they're right. But here's where it gets interesting: I managed to squeeze in 6 regular cans plus a slim Red Bull for that back-nine energy enhancement. The interior layout is surprisingly flexible. Those 4 pint cans they mention? That's perfect for the craft beer crowd (you know who you are). And if you're a hard seltzer person, the 6 slim can capacity means you can bring variety without compromising on quantity.
The real genius is in the ice pack sleeves. Instead of just dumping ice that melts and creates a soupy mess, there are dedicated sleeves that keep your ice packs separated from your drinks. This means no fishing around in ice water for that last beer, and more significantly, it optimizes your actual storage space. During my testing, I fit 7 twelve-ounce cans with the ice packs installed, which is enough to share with your foursome and still have a couple for the 19th hole.
I didn't think I'd be writing multiple paragraphs about zippers, but here we are. The water-resistant zippers on the Big Frosty are a significant advancement, and I mean that sincerely. If you've ever had a cooler leak all over your golf bag (guilty), you know the nightmare of soggy scorecards, wet grips, and that lovely mildew smell that develops.
These zippers create an actual seal. Not a "mostly sealed" situation where condensation still finds a way out, a real, legitimate seal. I tested this by loading it with ice packs and drinks, then leaving it in my cart during a particularly humid Georgia morning. Four hours later? The outside was bone dry. My playing partners' cheap cooler had created a small pond in their cart basket.
The zipper pull itself is oversized and rubberized, which sounds like a minor detail until you're trying to open your cooler with sweaty hands or while wearing rain gloves. It's these little touches that separate gear you tolerate from gear you actually enjoy using. The zipper track runs smoothly even when the cooler is packed full – no fighting or forcing required.
Most coolers give you one handle and call it a day. Sunday Golf went with three grab handles, and after a few rounds, I understand why. There's the main top handle for standard carrying, but the two side handles are where the real thought went into this design.
When you're pulling the cooler out of your car's trunk, those side handles let you grab it with both hands, essential when it's fully loaded (water is heavy, folks). The side handles also work perfectly for clipping the cooler to your cart. I use a simple carabiner through one side handle, and the Big Frosty stays put even on bumpy cart paths.
The handles themselves are reinforced with bar-tack stitching (the same technique used on climbing gear), so I'm not worried about them ripping off when the cooler is at full capacity. They're also padded just enough to be comfortable without being bulky. After testing coolers with thin webbing handles that dig into your hands, this is a welcome upgrade.
Let's talk about what really matters: keeping drinks cold. Sunday Golf doesn't include ice packs (which, honestly, at this price point, they should), but with decent ice packs, this cooler is a performer. During my standard 18-hole test in 85-degree weather, drinks stayed properly cold from initial tee to final putt.
But here's what impressed me most: I accidentally left the Big Frosty in my car after a round. In Georgia. In July. When I remembered it the next morning (about 16 hours later), I expected a cooler full of warm disappointment. Instead, the last two beers were still cool enough to drink. Not ice-cold, but definitely not the temperature of lava that I expected.
The coated polyester material and what appears to be a thin insulation layer work together better than they have any right to. This isn't YETI-level insulation (nothing at this weight could be), but for a soft cooler that weighs next to nothing empty, the thermal performance punches way above its weight class. For comparison, my buddy's branded tournament cooler was serving up warm drinks by hole 12.
Sunday Golf mentions the Big Frosty has a "very discreet appearance," and they're not kidding. This might seem like marketing fluff, but it actually matters more than you'd think. I play at a semi-private club that frowns upon outside beverages (shocking, I know), and the Big Frosty's understated design doesn't draw attention like my old cooler with beer logos plastered all over it.
The color options reinforce this approach. The heather gray option blends seamlessly with most golf bags without announcing its purpose. Matte black is my go-to for staying under the radar. The heather gray would blend perfectly with most golf bags. Midnight green is sharp without being loud. Even the USA design option is tastefully done – not the typical stars-and-stripes explosion you see on July 4th headcovers.
This discreet approach extends to the shape and structure. When it's in your cart, it looks like it could be a shoe bag or electronics case. There's no obvious "I'm a cooler" profile that screams to the ranger that you brought your own drinks. Is this sneaky? Maybe. Is it practical? Absolutely.
Keep 7 cans icy cold on the course with the Big Frosty Cooler. This insulated bag fits perfectly in your golf bag, featuring waterproof zippers and a padded handle for effortless, all-day refreshment.
Yes, you'll find the Big Frosty perfect for activities beyond golf. You can take it to beaches, tailgate parties, outdoor events, and social gatherings. Its discreet 17" x 7" design travels easily anywhere, holding up to 6 standard cans with ice pack sleeves that keep drinks cold for hours. The weather-resistant construction and water-resistant zippers protect your beverages whether you're at a concert, picnic, or backyard party.
You'll receive lifetime warranty coverage for your Sunday Golf Big Frosty Cooler from the date of purchase. This perpetual protection covers any defects in materials or workmanship without an expiration date. The lifetime warranty distinguishes this cooler from competitors' limited coverage options. If you ever experience issues with manufacturing defects, you can contact customer support for warranty claim assistance. Sunday Golf's commitment to quality means your cooler's protected indefinitely.
You can purchase replacement parts directly from Sunday Golf's official website, which stocks accessories and replacement components. PGA TOUR Superstore sells Big Frosty ice pack inserts for $14.99, while Golf Galaxy also carries different models and parts. For water-resistant zippers, ice pack sleeves, and grab handles, you'll find them through the manufacturer's website. If something's defective, contact Sunday Golf's customer support team since you're covered under their lifetime warranty for free replacements.
No, there's no evidence the Big Frosty Cooler is approved for PGA Tour events. While it's sold at PGA TOUR Superstore and marketed for golf use, you won't find any official tour certification or endorsement. The cooler's designed for recreational golfers who want to keep drinks cold during their rounds. If you're playing in tour events, you'll need to check specific tournament rules about cooler usage and approved accessories.
Yes, you'll find several discount options at Sunday Golf. They currently offer verified promo codes with up to 15% off storewide, plus seasonal sales featuring 15-25% off select apparel. You can save on specific products like the LOMA (reduced to $129.99) and RYDER ($249.99). Sign up for their email list to get exclusive subscriber codes and initial access to deals. They also run Buy More, Save More promotions during new product drops.
The Sunday Golf Big Frosty isn't transformative; it's just really, really well executed. At a time when golf accessories are either cheaply made or astronomically expensive, this cooler hits the sweet spot of quality without the luxury tax. The lifetime warranty and 30-day return policy show Sunday Golf stands behind their product, though after three months of regular use, I haven't needed either.
This cooler is perfect for the regular golfer who's tired of dealing with subpar gear. If you play once a month and don't mind warm drinks by the back nine, save your money. But if you're out there every weekend, value keeping your drinks actually cold, and appreciate thoughtful design touches that make a difference over hundreds of rounds, the Big Frosty is worth every penny. Just remember to buy your own ice packs, and get good ones, because this cooler deserves them.
