12 Insulated Mugs, Freezer Mugs & Growlers · Picked by Chip H. · Updated

Insulated beer mugs built for the backyard

Warm beer ruins good afternoons. These vacuum-insulated mugs, gel freezer mugs and freezable tumblers keep every sip as cold as the first, from the couch to the campsite.

Stainless steel insulated beer mug being filled with beer beside a swimming pool Real Deal Steel insulated beer mug, 20oz, laser-welded handle.Insulated beer mugs

An insulated beer mug has one job: keep your hand, and the afternoon, away from the beer. Two technologies do the heavy lifting. Vacuum insulation seals a vacuum between two stainless steel walls; it needs no prep, will not shatter and holds temperature for hours, so it wins outdoors. Freezer gel works the other way round: the gel sealed in the wall spends a few hours in the freezer, then actively chills whatever you pour, so it shines at home where the freezer is close.

Pick by where you drink, not by brand. A real handle matters more than it sounds once the beer is cold and the afternoon is long, and both of our top picks have one. If you’re carrying draft beer home from the brewery, an insulated growler keeps it cold and carbonated all the way. The twelve picks below are sorted by how they keep beer cold: steel first, then gel, then the ones built to travel.

01

Insulated Beer Mugs & Steel Pints

Vacuum-insulated stainless steel: no pre-chilling, nothing to shatter, cold for hours.

02

Freezer Beer Mugs & Freezable Cups

Cooling gel sealed in the walls: a spell in the freezer first, then they chill the beer themselves.

03

Growlers & Party Cups

For beer that travels: two growlers that keep draft cold, one with its own CO2 tap, and cups for the crowd.

Hydro Flask 64oz wide mouth insulated bottle64oz

Hydro Flask Wide, 64oz

Owned by Chip H.

Hydro Flask’s TempShield double-wall vacuum insulation in a 64oz wide-mouth bottle. Fill it at the brewery; the 24-hour cold rating covers the drive and the campsite.

Worth knowing: Hydro Flask sells this as a water bottle with a leakproof Flex Cap, not as a growler, so there is no CO2 cap like the Razorri’s.

Best for: brewery runs & camping

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Blue Razorri stainless steel growler with a bar tap and CO2 regulator beside a glass of beer

Razorri Growler with Tap & CO2 Regulator, 64oz

A 64oz vacuum-insulated growler with its own bar tap and a CO2 regulator you dial from 0 to 30 psi, so draft stays fizzy and pours the way it does at the brewery. Cold for up to 24 hours; the 16g CO2 cartridge is not included.

Worth knowing: The listing puts it at close to five pounds before any beer goes in: a campsite tap, not a hiking flask.

Best for: homebrewers & campsite taps

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Colorful stackable stainless steel pint cups

Rainbow Steel Pint Cups, 16oz

Stainless 16oz pints in a run of party colors that stack, travel and refuse to break. Everyone at the cookout knows which cup is theirs.

Worth knowing: Real Deal Steel describes these as non-insulated cups, so they will not hold the cold like the vacuum picks above. They are here because they do not break.

Best for: patios, pools & camping

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Clear plastic party cups with glowing neon rings around their rims in the dark20-Pack

TRUE Glow Rim Party Cups, 16oz, Set of 20

Twenty clear 16oz plastic cups with a rim that holds a glow stick, lit for about eight hours in one of six neon colors. Nothing to shatter at the night swim, and the cups recycle once the sticks come out.

Best for: night swims & beer pong

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04

Compare All Twelve

Size, cooling and care side by side, from each maker’s own listing as read in October 2026.

PickHoldsKeeps it cold withBuildDishwasher
STANLEY Stay-Chill Stein24ozVacuum wall, cold up to 5 hoursSteel stein, big grip handleYes
Real Deal Steel Mug20oz to the brimVacuum wallSteel mug, welded handleNot listed
SNOWFOX Glasses, pair18oz eachVacuum wallSteel pints, wood-grain finishHand wash
Steel Tumblers, set of 416oz eachCopper vacuum wallSteel pints with lidsYes
luxail Freezer Mugs, pair16oz eachFreezer gel, 2 to 4 hours to freezePlastic mugs with handlesHand wash
Host Freeze Cups16ozFreezer gel, about 2 hours to freezePlastic cup, silicone gripNot listed
Rabbit Glasses, pair12oz eachFreezer gel coreGlass, silicone sleeveYes
10 Below Tumbler22ozVacuum wall plus a frozen insertTumbler that takes cans and bottlesTop rack
Hydro Flask Wide64ozVacuum wall, cold up to 24 hoursSteel bottle, Flex CapYes
Razorri Growler64ozVacuum wall, cold up to 24 hoursSteel growler, tap and CO2 regulatorNot listed
Rainbow Pint Cups, 816oz eachNot insulatedSteel cups that stackNot listed
TRUE Glow Cups, 2016oz eachNot insulatedPlastic cups, glow-stick rimNot listed

“Not listed” means the maker’s listing does not say either way, so washing by hand is the safe bet. The two party picks at the bottom are not insulated at all; they made the page for being hard to break.

05

Insulation Questions

Cold beer science, briefly.

Most insulated beer glasses use double-wall construction: two layers of material with a vacuum or air gap between them. The gap drastically slows heat transfer, so your hand doesn’t warm the beer and the glass doesn’t sweat. Freezable options like the Host Freeze cups take it further with built-in cooling gel that you chill in the freezer before use. Either way, your beer stays colder for much longer than in a standard pint glass.

Freezable gel cups get your beer colder, faster: they actively chill the drink rather than just slowing warming, so they shine at home where the freezer is nearby. Vacuum-insulated stainless steel wins everywhere else: no pre-chilling needed, unbreakable, and it holds temperature for hours at a tailgate or campsite. Many people end up with both: gel cups for the couch, steel for the cooler.

Freezer mugs are designed for it: the luxail mugs go in upside down for two to four hours, and gel cups like the Host Freeze work the same way. Vacuum-insulated steel mugs do not need it. Their job is to keep an already cold beer cold, with no pre-chilling.

06

Keep Browsing

More one-of-a-kind drinkware from the collection.