





Description
Key Features: Ruby Lowball Tumbler
Bold Colour, Signature Fellow PerformanceRuby brings vibrant, head-turning style to the ultra-tough Lowball Tumbler lineup. Featuring Fellow’s signature powder-coated stainless steel body and grippy, no-slip silicone boot, Ruby is designed for every adventure—indoors or out. |
![]() |
![]() |
Vacuum Insulated, Always ReadyDouble-wall vacuum insulation keeps your drinks piping hot or ice-cold for hours. The wide mouth is perfect for anything—from coffee and cocktails to a scoop of sorbet on a sunny day. |
Slip-Free, Built for LifeThe removable, easy-clean silicone boot adds stability on any surface. Ruby is dishwasher safe, BPA-free, and lead-free—ready to be your everyday go-to for flavour and fun. |
![]() |
Capacity
12oz
Material
18/8 Stainless Steel, Silicone Boot, BPA-free
Insulation
Double-wall vacuum, hot/cold for hours
Care
Dishwasher Safe
Extras
Removable Lid
Dimensions:
82 mm diameter at opening, 80 mm inner diameter, 96 mm maximum diameter, 105 mm tall
We offer a 30 day return period. Products must be unused and in original packaging.
You can read our full refund and returns policy here.