Smash 350ml Twist and Lock Stainless Steel Coffee Mug


Keep your coffee hot for up to 5 hours with the Smash Blue Stainless Steel Twist and Lock Coffee Cup! Both sustainable and leak proof, this reusable cup is made for your coffee, tea, or hot chocolate. Perfect for the work commute, this will soon be your best reusable coffee cup!

Keeps drinks hot up to 5 hours
Made from Dual Wall Vacuum Insulated Stainless Steel
100% leak proof twist lock lid
3 part lid design disassembles for easy cleaning


Materials: Stainless Steel
Colours:  Black
Dimensions: 150 x 83 x 83
Weight: 0.278
Capacity: 350ml


BPA free, Food Safe & Non- Toxic


  • Disassemble lid and hand wash all parts in soapy water, rinsing thoroughly before use. Dry completely before reassembling. Lid is dishwasher safe. Body is hand wash only
  • For best results, preheat by filling with boiling water, or pre-cool by filling with cold water or ice. Empty after 2 minutes and fill the flask.
  • Fill at arm’s length to prevent accidental scalding
  • Refer to barista measurement lines on inside of flask when filling. Do not fill past the measurement line.
  • Check seals are in place and screw lid on base tightly. Rotate top disc to closed position when travelling.
    Disassemble components and clean thoroughly after each use.


  • If filling with BOILING LIQUID, allow to cool with LID OPEN for at least 3 minutes before closing.
  • Check temperature of contents prior to consuming
  • Keep out of reach of children if contents are hot.
  • Do not use for carbonated drinks or dry ice.
  • Do not use in the microwave, oven or freezer.
  • Do not overfill
  • Do not use abrasive cleaners containing bleach chlorine or other abrasives and harsh chemicals
  • Juice, dairy or other liquids that spoil easily should not be kept in product for prolonged periods. Juice can ferment within a day, causing the lid to pop open, leading to injury or spills.


  • Remove lid from stainless steel base
  • Ensure TOP DISC is in a open position
  • Place the lid on a flat surface and firmly push down on the shaded area ( highlighted in the diagram) until the TOP DISC is dislocated.
  • Separate the 3 part system by unscrewing the TOP and BOTTOM discs


  • Clip TOP DISC into place. (align arrows)
  • Ensure TOP DISC is in the open position
  • Screw in BOTTOM DISC
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