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Steel insulated tumbler

40oz Stainless Steel Christmas Tumbler with Handle & Straw Lid - Insulated Drinkware

NOW

£ 11.99

£ 29.99

40oz Stainless Steel Christmas Tumbler with Handle & Straw Lid - Insulated Drinkware

Double Wall Insulation: Keeps drinks hot or cold for hours. Premium Stainless Steel: Built for durability and lasting shine.

28 bought

Save 60 %!
40oz Stainless Steel Christmas Tumbler with Handle - Insulated Festive Drinkware, 7 Designs

NOW

£ 11.99

£ 29.99

40oz Stainless Steel Christmas Tumbler with Handle - Insulated Festive Drinkware, 7 Designs

Double Wall Insulation: Keeps drinks hot or cold for hours—perfect for festive gatherings. Comfort Grip Handle: Easy to hold, even when full.

846 bought

Save 60 %!
Stainless Steel Insulated Tumbler Set - 40oz Cartoon-Inspired Tableware with Straw & Handle (10 Designs)

NOW

£ 11.99

£ 29.99

Stainless Steel Insulated Tumbler Set - 40oz Cartoon-Inspired Tableware with Straw & Handle (10 Designs)

Easy to Clean: Designed for repeated use and simple maintenance. All Day Insulation: Triple layer, double wall vacuum keeps drinks hot or cold for hours.

148 bought

Save 60 %!
Sparkle Stainless Steel Insulated Tumbler Cup with Straw - 20oz/30oz, 5 Colours, Spill-Proof Tableware

NOW

£ 8.99

£ 19.99

Sparkle Stainless Steel Insulated Tumbler Cup with Straw - 20oz/30oz, 5 Colours, Spill-Proof Tableware

Travel Ready Tableware: Ideal for home, work, picnics, or commuting. Premium Stainless Steel: Built from food grade stainless steel for lasting shine and durability.

80 bought

Save 55 %!
Sleek 40oz Stainless Steel Insulated Tumbler - High-Capacity Kitchen Drinkware, Leakproof, Portable

NOW

£ 10.99

£ 46.99

Sleek 40oz Stainless Steel Insulated Tumbler - High-Capacity Kitchen Drinkware, Leakproof, Portable

Anti Spill Lock & Dust Proof Cover: Keeps your drink secure and hygienic wherever you wander.Durable Stainless Steel Construction: Built to last, easy to clean, and always looks sharp.

4 bought

Save 77 %!
Mega Steel Thermal Tumbler 40oz - Insulated, Easy-Clean, Large Capacity Drinkware

NOW

£ 13.99

£ 66.99

Mega Steel Thermal Tumbler 40oz - Insulated, Easy-Clean, Large Capacity Drinkware

Vibrant Colour Options: Choose green, pink, light blue, or purple. Fits Cup Holders: Ideal for kitchen counters or car journeys. Comfy Wide Handle: Easy grip, less strain. Double Wall Insulation: Keeps drinks hot or cold for up to 6 hours.

3 bought

Save 79 %!
EARLY BIRD! Stainless Steel Insulated Tumbler Set - Flip Straw, 7 Colours, 2 Sizes, Leakproof Tableware

NOW

£ 6.99

£ 19.99

EARLY BIRD! Stainless Steel Insulated Tumbler Set - Flip Straw, 7 Colours, 2 Sizes, Leakproof Tableware

Seven Vibrant Colours: White, yellow, black, blue, pink, green or navy. Premium Stainless Steel: Food grade 304 stainless steel resists rust and keeps drinks tasting fresh. Durable & Stylish Tableware: Perfect for home, travel, gym or car.

173 bought

Save 65 %!
Sleek 40oz Stainless Steel Insulated Tumbler - Large-Capacity, Spill-Proof Kitchen Essential

NOW

£ 15.99

£ 69.99

Sleek 40oz Stainless Steel Insulated Tumbler - Large-Capacity, Spill-Proof Kitchen Essential

Available in Four Stylish Colors: Choose from white, purple, black, or orange.Straw Lid to Prevent Spills: Convenient and mess free sipping wherever you are.
Save 77 %!
40oz Stainless Steel Insulated Tumbler Cup with Handle & Straw - Double Wall, Leak-Proof, Dishwasher Safe

NOW

£ 9.99

£ 29.99

40oz Stainless Steel Insulated Tumbler Cup with Handle & Straw - Double Wall, Leak-Proof, Dishwasher Safe

14 colours: Valid in black, rose pink, grey, yellow, purple, dark blue, red, navy, white, orange, army green, light pink, green, and sky blue.

1630 bought

Save 67 %!

Transform your hydration routine with the best selection of Steel Insulated Tumblers. At Wowcher UK, we understand your need for durable, stylish, and affordable drinkware that keeps beverages hot or cold for hours. Our range features double-wall vacuum insulation, rust-resistant stainless steel, and leakproof lids designed for daily use, travel, and outdoor adventures.


Imagine slipping a tumbler into a bag or car cup holder, knowing your drink will stay at the perfect temperature from commute to gym session. With a steel insulated tumbler, you get a reusable, eco-friendly solution that replaces disposable cups and reduces waste, while delivering premium performance and style.


From sleek brushed finishes to bold powder coatings, the right steel insulated tumbler combines durability, grip, and temperature retention. Whether you’re shopping for a gift, a personal daily driver, or a set for family adventures, you’ll find options designed for hot coffee, iced water, smoothies, and more.


Unbeatable Deals on Online Steel Insulated Tumblers


Discover wow-worthy steel insulated tumbler deals at Wowcher UK. Our offers cover popular sizes, from compact 12 oz travel cups to generous 30 oz bottles, with features like double-wall vacuum insulation, dishwasher-safe options, and spill-proof lids. Shop top brands and budget-friendly alternatives in one place, all designed to keep beverages at the ideal temperature without breaking the bank.


Whether you need a stainless steel tumbler for your daily commute, a gym companion, or an outdoor adventure essential, Wowcher UK brings you the best prices on a wide range of insulated cups, reusable water bottles, and eco-friendly drinkware. Enjoy long-lasting performance without sacrificing style or convenience.


What to Consider When Choosing a Steel Insulated Tumbler?


Capacity matters. Choose from popular sizes like 12 oz, 16 oz, 20 oz, and 30 oz depending on your caffeine needs and all-day hydration. A larger capacity is great for longer trips, while smaller sizes fit tighter cup holders and bags.


Lid design and seal are crucial. Look for spill-proof lids, twist-on seals, or slider lids that minimize leaks during commutes and workouts. A leakproof lid enhances reliability when dropped in a backpack or tossed into a gym tote.


Insulation and durability. A true double-wall vacuum insulated tumbler keeps drinks hot for hours and cold for many hours longer than basic mugs. Stainless steel grade (e.g., 18/8 or 304 stainless) matters for rust resistance and long-term performance.


Materials and safety. Look for BPA-free interiors and non-toxic coatings. Textured or powder-coated finishes improve grip, reduce condensation, and resist scratches during daily use and outdoor activities.


Care and compatibility. Check if the tumbler is dishwasher safe or requires hand washing. Many designs feature wide mouths for easy cleaning and for adding ice, fruit, or tea bags.


Style and versatility. Choose finishes that suit your lifestyle, matte, brushed stainless, or bold colors. Some tumblers include handles or ergonomic shapes for comfortable one-handed use during hiking, running, or office days.


What Are the Most Popular Types of Steel Insulated Tumblers?


Classic straight-sided tumblers with screw-on lids offer durable performance for daily use, office breaks, and travel. Stainless steel with straw lids are ideal for smoothies, iced drinks, and casual sipping, especially when you want to reduce plastic waste with a reusable option.


Tumblers with ergonomic handles provide a secure grip for outdoor activities such as hiking, camping, and water sports. For coffee lovers, hot beverage insulated cups that preserve warmth for hours are popular on commutes or at the desk.


Wide-mouth designs facilitate ice cube use and easy cleaning, while honeycomb or copper-infused liners can boost thermal performance and reduce condensation on the exterior.


How to Maintain Steel Insulated Tumblers?


Rinse after each use to prevent odors and staining. For stubborn smells, fill with hot water, a drop of dish soap, and a splash of white vinegar, then let it soak before thorough rinsing. A periodic deep clean with a baking soda paste can help remove lingering residues from the interior.


Avoid abrasive scrubbers on the exterior finish to preserve the coating. If the tumbler is marked as dishwasher safe, place it on the top rack to extend its life; otherwise, hand-wash with a soft sponge and mild detergent.


Dry thoroughly to prevent any moisture buildup that could affect seals. Store with the lid off or ajar to air out and prevent mold or mildew in the lid seal and straw components.


Keep in mind that some accessories, like straw lids, seals, and gaskets, may require periodic replacement to maintain optimal performance and prevent leaks.


With proper care, your steel insulated tumbler will stay durable, preserve temperature, and remain an eco-friendly choice for daily hydration. Explore Wowcher UK’s wide selection of insulated cups, stainless steel bottles, and eco-friendly drinkware to find your perfect match today.


How Long Do Steel Insulated Tumblers Keep Drinks Hot or Cold?


Real-world performance depends on lid seal, ambient temperature, and initial beverage temperature. In general, a quality steel insulated tumbler with a tight seal can keep hot drinks hot for roughly 4–6 hours and cold drinks cold for 12–24 hours. Some premium designs with enhanced insulation may stretch these times further, especially if you pre-cool or pre-heat the tumbler before filling.


For hot beverages, pre-warming the tumbler with hot water before pouring can extend warmth. For cold drinks, pre-chilling the tumbler and adding ice or cold bottles helps maximize ice retention. Remember that opening the lid or sipping frequently will reduce temperature retention over time.


No matter the activity, commuting, gym sessions, hiking, or office days, a well-made steel insulated tumbler from Wowcher UK offers dependable performance, minimal condensation, and a sustainable alternative to disposable cups.


Ready to upgrade your drinkware? Browse our extensive range of steel insulated tumblers, stainless steel drinkware, and vacuum insulated cups at Wowcher UK and enjoy exceptional deals that suit every lifestyle and budget.