FZYK Insulated bottles
These stainless steel vessels provide temperature retention for office and travel use. The collection features slim profiles and bulk options for custom DIY projects
Listed here: 4 bottles
Collections Stainless steel bottles 12 oz
Double wall vacuum
The insulated construction maintains temperatures for hot and cold drinks.
Integrated straw lids
Skinny straight tumblers include lids and straws for easy sipping.
Bulk pack availability
Multi-pack sets are available for home, office, or gift customization.
First-hand notes
The 12 oz white mugs fit perfectly on my office desk and keep my coffee hot for hours.
I used the skinny straight tumblers for a DIY project and the sublimation finish turned out very clean.
The 20 oz silver tumblers are great for travel and the straw lid makes them easy to use while driving.
Technical Build Standards
FZYK focuses on 12 oz and 20 oz stainless steel formats with double-wall vacuum insulation. These models are designed with straight sides to accommodate sublimation and DIY personalization.
- Vacuum insulated double wall
- Skinny straight tumbler design
- Sublimation ready surfaces
- Stainless steel construction
- Splash resistant lids
- Travel mug handle integration




The lineup
FZYK focuses on Stainless steel bottles, Insulated tumblers, Bottles with a straw lid, 12 oz insulated bottles in the current models.
Under the hood
These stainless steel vessels provide temperature retention for office and travel use. The collection features slim profiles and bulk options for custom DIY projects
Made to use
FZYK bottles here match Stainless steel bottles, Insulated tumblers, Bottles with a straw lid, 12 oz insulated bottles as the titles describe them.
Where models split
The useful differences sit in Stainless steel bottles, Insulated tumblers, Bottles with a straw lid, 12 oz insulated bottles, not in a brand slogan.
Kindred to FZYK
8.8
Corkcicle
matching Tumblers and 42% heavier listed
DUBUXW
matching Tumblers and 17% lower weight
StarSpeed
matching Tumblers and matching weight
8.0
THERMOS
matching Tumblers and 34% heavier listed
BrüMate
matching Tumblers and 25% heavier listed
7.8
Ideus
matching Tumblers and 34% heavier listed
FZYK Questions
What sizes are available in the FZYK collection?
The brand offers 12 oz and 20 oz stainless steel options. These include skinny straight tumblers and handled coffee mugs.
Are these bottles suitable for customization?
Yes, the sublimation blanks and skinny straight models are designed for DIY gifts. They feature smooth surfaces in white or silver for personalization.
Do the mugs come with lids?
Every 12 oz and 20 oz model includes a lid. The skinny tumblers also come with straws for cold drinks.
Can I use these for both hot and cold drinks?
The vacuum insulated double wall construction is built for both temperature types. It maintains heat for coffee and keeps water cold during travel.