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Montii Fusion Insulated Bottle & Cup Base - 700ml

NEW.... Fuchsia, Matcha and Midnight available now!

Introducing our 700ml Universal Insulated Base – the coolest companion for all your sips and swigs! This size is just right for primary school aged kids, grown ups and everyone in between - the perfect all rounder to fill with your favourites.

Whether you're on an outdoor adventure or just conquering the concrete jungle, this insulated base will keep your drinks frosty even on the hottest summer days.

Choose a Sipper Lid or Flask Lid (or both!) to suit your style - whether you're a slow-sipper or a speedy-gulper.

But wait, there's more! These bases aren’t just a one-trick pony. Designed to be multi-purpose, choose a Smoothie Lid to transform your base into the ultimate smoothie sidekick! Don't forget to add a Smoothie Straw too.

Whether you're savouring the sunrise on a mountain top or blending up a storm in your kitchen, let the 700ml Universal Insulated Base be your ticket to sippin' in style.

Lids, straws, straps and bumpers are are sold separately.

Features you’ll love

  • No more scrubbing - This dishwasher safe base makes cleaning a breeze
  • Kid-Approved, Adult-Friendly - Sized just right for school days, at your desk or on the go hydration.
  • 24 hours cold - turn up the chill factor with our double-wall insulation
  • Built tough from Stainless Steel to withstand your wildest adventures
  • Wide mouth design welcomes ice cubes of all shapes and sizes
  • Zero condensation means no more slippery hands or surprise water rings
  • Not just functional - make it fashion! Switch up your base with your favourite colour accessories
  • The base that can do it all - effortlessly switch between our universal lids
  • No nasties here - this base is 100% Lead and BPA Free

Made from - Vacuum insulated double wall stainless steel (18/8 and 304).


  • Dimensions - 7.3cm x 24.5cm
  • Wide mouth opening - 5.5cm
  • Capacity - 700ml
  • Weight - 330g

Information taken directly from the Montii website.

Customer Reviews

Based on 2 reviews
Kimberly Estie

Love the drink bottle. So easy to use and perfect for when I go out. Fits in the car drink holder well and it’s easy to clean.

Jackie Osborne
Best Drink Bottle for Kids and Adults

We have tried alot of Drink Bottles and this one is a winner for both kids and adults! Easy to clean, no leaks, keeps the water cool and best of all the can't break it like they always manage to do with plastic ones.