The Science of Temperature-Controlled Gifting
In the promotional merchandise industry, the most valuable products are those that solve daily, real-world challenges while maintaining structural durability. This is exactly why isothermal products have become an indispensable staple for corporate hospitality, client gifting, and employee rewards. But what exactly is the technology behind these high-performance items? Isothermal design relies on advanced double-walled vacuum insulation or multi-layered thermal lining to stop heat transfer. By trapping a vacuum layer between two walls of stainless steel, copper, or engineered composites, conduction and convection are entirely blocked.
This specialised thermal barrier ensures that hot beverages stay steaming hot for up to 12 hours, while chilled drinks or fresh meals remain perfectly crisp and cold for over 24 hours. Because search trends show that specific product terms capture the highest user intent, we focus directly on premium hardware like company branded travel mugs and branded cool bags. These items provide immediate utility in everyday routines—whether on a morning office commute, during executive travel, or at a weekend team event. Explore our certified collection to discover how easily your brand can master temperature control.
In the promotional merchandise industry, the most valuable products are those that solve daily, real-world challenges while maintaining structural durability. This is exactly why isothermal products have become an indispensable staple for corporate hospitality, client gifting, and employee rewards. But what exactly is the technology behind these high-performance items?
Read more about double-walled vacuum insulation physics, extended thermal retention windows, and commuting hardware
Isothermal design relies on advanced double-walled vacuum insulation or multi-layered thermal lining to stop heat transfer. By trapping a vacuum layer between two walls of stainless steel, copper, or engineered composites, conduction and convection are entirely blocked.
This specialised thermal barrier ensures that hot beverages stay steaming hot for up to 12 hours, while chilled drinks or fresh meals remain perfectly crisp and cold for over 24 hours. Because search trends show that specific product terms capture the highest user intent, we focus directly on premium hardware like company branded travel mugs and branded cool bags. These items provide immediate utility in everyday routines—whether on a morning office commute, during executive travel, or at a weekend team event. Explore our certified collection to discover how easily your brand can master temperature control.
Thermo mug RETUMBLER-GRAND CANYON
Discover the RETUMBLER-Grand Canyon thermo mug! With an impressive capacity of 1200 ml, it is the ideal companion for long periods of thirst. The powder-coated thermo mug is made from recycled stainless steel, AS- and PP plastics. Thanks to the double-walled copper vacuum insulation, the drink stays cold for up to 32 hours or hot for up to 9 hours. The mug is particularly suitable for summer refreshments. Prefer it ice-cold? Thanks to the generous opening, ice cubes can be easily added, which stay frozen for up to 48 hours due to the excellent insulation of the mug. The leak-proof, multifunctional plug lid has both a closable straw opening and a flip-lid opening. This allows you to conveniently use the mug not only at home or in the office, but also on the go. Tip: The included Tritan straw has a useful stopper at the bottom to prevent slipping out. This way, the straw stays securely in place even with carbonated drinks. RETUMBER-Grand Canyon provides a prominent logo area all around the mug body. Advertising can be done via pad printing, UV printing or laser engraving. Tip: All components of this mug can be safely cleaned in the dishwasher.
Thermo mug RETUMBLER-KAPUNDA
The vacuum insulated mug made of double-walled stainless steel keeps optimally warm and can be filled directly on many popular coffee pad and capsule machines. Filling volume 360ml.
Thermo mug RETUMBLER-LAHTI
Beautifully designed copper vacuum insulated thermo mug with handle and practical 360° drinking closure. Thanks to the high-class insulation, drinks stay cold or warm for up to 6 to 8 hours. The leak-proof closure can be closed and opened by pressing the central stainless steel stopper. The lid can be removed for easy cleaning. All components are dishwasher safe. The 450 ml mug is coated with a high-class micro powder coating, which ensures a particularly beautiful look and feel. Recommendation: Customisation with an engraving looks particularly elegant.
Thermo mug RETUMBLER-LAHTI
Beautifully designed copper vacuum insulated thermo mug with handle and practical 360° drinking closure. Thanks to the high-class insulation, drinks stay warm for up to 8 hours or cold for up to 24. The leak-proof closure can be closed and opened by pressing the central stainless steel stopper. The lid can be removed for easy cleaning. All components are dishwasher safe. The 450 ml mug is coated with a high-class micro powder coating, which ensures a particularly beautiful look and feel. Recommendation: Customisation with an engraving looks particularly elegant.
Thermo mug RETUMBLER-MACERATA
The one who not only likes his strong coffee will also loves this mug. The pleasant voluminous, double-walled insulated mug with steel casing has a transparent cap. Capacity 340 ml.
Thermo mug RETUMBLER-METZ
The RETUMBLER-METZ combines elegant design with technical precision. A central feature is the newly developed, fully leak-proof slider lid, perfected after an extensive testing phase. The lid can be easily disassembled into individual parts for thorough cleaning.
Thermo mug RETUMBLER-METZ
The RETUMBLER-METZ combines elegant design with technical precision. A central feature is the newly developed, fully leak-proof slider lid, perfected after an extensive testing phase. The lid can be easily disassembled into individual parts for thorough cleaning.
Thermo mug RETUMBLER-METZ
The RETUMBLER-METZ combines elegant design with technical precision. A central feature is the newly developed, fully leak-proof slider lid, perfected after an extensive testing phase. The lid can be easily disassembled into individual parts for thorough cleaning.
Thermo mug RETUMBLER-METZ
The RETUMBLER-METZ combines elegant design with technical precision. A central feature is the newly developed, fully leak-proof slider lid, perfected after an extensive testing phase. The lid can be easily disassembled into individual parts for thorough cleaning.
Thermo mug RETUMBLER-METZ
The RETUMBLER-METZ combines elegant design with technical precision. A central feature is the newly developed, fully leak-proof slider lid, perfected after an extensive testing phase. The lid can be easily disassembled into individual parts for thorough cleaning.
Thermo mug RETUMBLER-METZ
The RETUMBLER-METZ combines elegant design with technical precision. A central feature is the newly developed, fully leak-proof slider lid, perfected after an extensive testing phase. The lid can be easily disassembled into individual parts for thorough cleaning.
Thermo mug RETUMBLER-METZ
The RETUMBLER-METZ combines elegant design with technical precision. A central feature is the newly developed, fully leak-proof slider lid, perfected after an extensive testing phase. The lid can be easily disassembled into individual parts for thorough cleaning.
Thermo mug RETUMBLER-METZ
The RETUMBLER-METZ combines elegant design with technical precision. A central feature is the newly developed, fully leak-proof slider lid, perfected after an extensive testing phase. The lid can be easily disassembled into individual parts for thorough cleaning.
Thermo mug RETUMBLER-METZ
The RETUMBLER-METZ combines elegant design with technical precision. A central feature is the newly developed, fully leak-proof slider lid, perfected after an extensive testing phase. The lid can be easily disassembled into individual parts for thorough cleaning.
Thermo mug RETUMBLER-METZ
The RETUMBLER-METZ combines elegant design with technical precision. A central feature is the newly developed, fully leak-proof slider lid, perfected after an extensive testing phase. The lid can be easily disassembled into individual parts for thorough cleaning.
Thermo mug RETUMBLER-METZ
The RETUMBLER-METZ combines elegant design with technical precision. A central feature is the newly developed, fully leak-proof slider lid, perfected after an extensive testing phase. The lid can be easily disassembled into individual parts for thorough cleaning.
Thermo mug RETUMBLER-METZ
The RETUMBLER-METZ combines elegant design with technical precision. A central feature is the newly developed, fully leak-proof slider lid, perfected after an extensive testing phase. The lid can be easily disassembled into individual parts for thorough cleaning.
Thermo mug RETUMBLER-METZ
The RETUMBLER-METZ combines elegant design with technical precision. A central feature is the newly developed, fully leak-proof slider lid, perfected after an extensive testing phase. The lid can be easily disassembled into individual parts for thorough cleaning.
Thermo mug RETUMBLER-METZ
The RETUMBLER-METZ combines elegant design with technical precision. A central feature is the newly developed, fully leak-proof slider lid, perfected after an extensive testing phase. The lid can be easily disassembled into individual parts for thorough cleaning.
Thermo mug RETUMBLER-METZ
The RETUMBLER-METZ combines elegant design with technical precision. A central feature is the newly developed, fully leak-proof slider lid, perfected after an extensive testing phase. The lid can be easily disassembled into individual parts for thorough cleaning.
Thermo mug RETUMBLER-METZ
The RETUMBLER-METZ combines elegant design with technical precision. A central feature is the newly developed, fully leak-proof slider lid, perfected after an extensive testing phase. The lid can be easily disassembled into individual parts for thorough cleaning.
Thermo mug RETUMBLER-METZ
The RETUMBLER-METZ combines elegant design with technical precision. A central feature is the newly developed, fully leak-proof slider lid, perfected after an extensive testing phase. The lid can be easily disassembled into individual parts for thorough cleaning.
Thermo mug RETUMBLER-METZ
The RETUMBLER-METZ combines elegant design with technical precision. A central feature is the newly developed, fully leak-proof slider lid, perfected after an extensive testing phase. The lid can be easily disassembled into individual parts for thorough cleaning.
Thermo mug RETUMBLER-METZ
The RETUMBLER-METZ combines elegant design with technical precision. A central feature is the newly developed, fully leak-proof slider lid, perfected after an extensive testing phase. The lid can be easily disassembled into individual parts for thorough cleaning.
Extra thin 15W charging base, in recycled aluminum, customizable with mirror logo.
Transparent 15W induction base in acrylic, customisable with an LED logo.
15W MagSafe charger in recycled aluminum, customizable with LED logo.
15W wireless charging base made with PU-leather and ABS with soft-touch finishing, and customizable with a ligthing logo.
15W wireless charging base made with ABS soft-touch and acrylic customizable with an offset ligthing logo. Thanks to the acrylic plate and the offset printing, this base offers a high-quality digital logo.
15W wireless charging base made with metal and acrylic customizable with an offset ligth-up logo. Thanks to the acrylic plate and the offset printing, this base offers a high-quality digital logo.
15W wireless charging base made with bamboo and acrylic customizable with an offset ligthing logo. Thanks to the acrylic plate and the offset printing, this base offers a high-quality digital logo.
