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Kids Insulated Stainless Steel Straw Tumbler – 360ml Leak-Proof Cup with Cute Designs | 6 Styles 3 Open media 1 in gallery view
Kids Insulated Stainless Steel Straw Tumbler – 360ml Leak-Proof Cup with Cute Designs | 6 Styles Open media 2 in gallery view
Kids Insulated Stainless Steel Straw Tumbler – 360ml Leak-Proof Cup with Cute Designs | 6 Styles 2 Open media 3 in gallery view
Kids Insulated Stainless Steel Straw Tumbler – 360ml Leak-Proof Cup with Cute Designs | 6 Styles 4 Open media 4 in gallery view
A pink and white striped tumbler cup with a cute bear face graphic, resting on a pink stand. It has a light blue straw and is set against a colorful background with pink and yellow surfaces, blue arches, and a matching cushion. Open media 5 in gallery view
A brown cardboard shipping box with a small insulated mug and its own box shown on top, plus red dimension lines indicating 160mm height and 87mm width. Product specifications text is printed below on a white background. Open media 6 in gallery view
A retro-style 12 oz milk cap tumbler with a blue flower design, red lid, pink stand, and blue straw, set against a pink and yellow background with a blue arch prop. Open media 7 in gallery view
A novelty purple berry ice cream cone cup-shaped drink holder with a yellow straw, set on a yellow surface against a pink background with blue arches. Open media 8 in gallery view
A 12oz plastic cup with a yellow straw, decorated with colorful lime-dot patterns on a white body, resting on a pink arch stand. The background is a bright, playful studio setup with a pink and yellow surface, a blue arch, and a text label reading 'Lime Dot Dot 12oz / 360ml'. Open media 9 in gallery view
A colorful 12 oz plastic tumbler with a pink stand, featuring rainbow-striped patterns in pink, yellow, blue, and white. It has a light blue rim and a pink straw, set against a bright pink and yellow background with a blue arch prop. Open media 10 in gallery view
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Kids Insulated Stainless Steel Straw Tumbler – 360ml Leak-Proof Cup with Cute Designs | 6 Styles 3
Kids Insulated Stainless Steel Straw Tumbler – 360ml Leak-Proof Cup with Cute Designs | 6 Styles
Kids Insulated Stainless Steel Straw Tumbler – 360ml Leak-Proof Cup with Cute Designs | 6 Styles 2
Kids Insulated Stainless Steel Straw Tumbler – 360ml Leak-Proof Cup with Cute Designs | 6 Styles 4
A pink and white striped tumbler cup with a cute bear face graphic, resting on a pink stand. It has a light blue straw and is set against a colorful background with pink and yellow surfaces, blue arches, and a matching cushion.
A brown cardboard shipping box with a small insulated mug and its own box shown on top, plus red dimension lines indicating 160mm height and 87mm width. Product specifications text is printed below on a white background.
A retro-style 12 oz milk cap tumbler with a blue flower design, red lid, pink stand, and blue straw, set against a pink and yellow background with a blue arch prop.
A novelty purple berry ice cream cone cup-shaped drink holder with a yellow straw, set on a yellow surface against a pink background with blue arches.
A 12oz plastic cup with a yellow straw, decorated with colorful lime-dot patterns on a white body, resting on a pink arch stand. The background is a bright, playful studio setup with a pink and yellow surface, a blue arch, and a text label reading 'Lime Dot Dot 12oz / 360ml'.
A colorful 12 oz plastic tumbler with a pink stand, featuring rainbow-striped patterns in pink, yellow, blue, and white. It has a light blue rim and a pink straw, set against a bright pink and yellow background with a blue arch prop.
Kids Insulated Stainless Steel Straw Tumbler – 360ml Leak-Proof Cup with Cute Designs | 6 Styles 3

Kids Insulated Stainless Steel Straw Tumbler – 360ml Leak-Proof Cup with Cute Designs | 6 Styles

Sale price $29.99 CAD Regular price $37.99 CAD
Color: Cetacean Story
Capacity: 360ml
Quantity
Quantity
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Description

    Kids Insulated Stainless Steel Straw Tumbler – 360ml | 6 Cute Designs

    Keep your little one's drinks perfectly hot or cold all day long with the EX-STOCK Kids Insulated Straw Tumbler. Built from food-grade 304 stainless steel inside and out, this adorable 12oz/360ml cup features a leak-proof flip lid, a silicone-tipped straw, and playful designs your child will love taking to school, daycare, or on any adventure.

    Kids Insulated Stainless Steel Straw Tumbler – Whale Tale design, 360ml

    Key Features

    • 🥤 Double-wall insulation — keeps drinks hot or cold for 6–12 hours
    • 🦺 100% food-grade 304 stainless steel — safe inside and outside, no harmful coatings
    • 🔒 Leak-proof flip lid — no spills in backpacks or car seats
    • 🌱 Food-grade silicone straw — soft, gentle on little teeth
    • 🎨 6 adorable designs — Whale Tale, Cute Bear, Strawberry Milk Cover, Purple Berry Cone, Lime Dots, Rainbow Style
    • 🏫 Perfect 360ml/12oz size — right-sized for kids aged 3 and up
    • 🛡️ Anti-slip outer coating — stays put on desks and tables
    • 🧽 Easy to clean — removable straw and lid components
    Kids tumbler construction diagram – 304 stainless steel inner and outer liner with food-grade PP lid

    Who This Is For

    • Parents looking for a safe, non-toxic, BPA-free option that actually keeps drinks at temperature
    • School-age kids (3–10) who need a spill-proof bottle for their backpack or desk
    • Gift givers — these make wonderful birthday, back-to-school, or holiday gifts kids actually get excited about
    • Active families — equally great for sports days, picnics, and road trips
    Kids insulated straw tumbler – Cute Bear design

    Product Details

    Specification Details
    Capacity 360ml / 12oz
    Shell Material 304 Food-Grade Stainless Steel
    Inner Liner 304 Food-Grade Stainless Steel
    Lid Material Food-Grade PP Plastic
    Straw Material Food-Grade Silicone
    Insulation Performance 6–12 hours hot or cold
    Weight 282g
    Style / Function With Straw, Portable, Leak-Proof
    Available Designs Whale Tale, Cute Bear, Strawberry Milk Cover, Purple Berry Cone, Lime Dots, Rainbow Style
    Package Contents 1 × Insulated Straw Tumbler
    Kids insulated tumbler – Strawberry Milk Cover design, 360ml Kids straw tumbler – Purple Berry Cone design

    Why EX-STOCK?

    • ✅ 90-day return policy — not happy? We've got you covered, no stress
    • 🚚 Free shipping on orders over $25 to Canada & USA — delivered in 6–12 business days
    • 🏆 Quality-tested products — every item is sourced and reviewed before listing
    • 💬

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