Skip to product information
1 of 4

Kids Stainless Steel Cup Set 300ml | 2pcs

Kids Stainless Steel Cup Set 300ml | 2pcs

Regular price $17.95
SALE PRICE $17.95 Regular price

In Stock
  • Free Shipping $149+
  • Easy Returns
  • Toxin Free

DESCRIPTION

Our 300 ml kids & toddler stainless-steel cups are the unbreakable, spill-proof upgrade Aussie parents choose to ditch plastic for good.

Crafted from premium food-grade 18/8 steel and wrapped in soft pastel silicone sleeves, they’re BPA-free, toxin-free and sized perfectly for small hands. Lightweight yet tough enough for the rough-and-tumble of home, picnics or camping trips, these cups help little ones drink independently while protecting them from common nasties hiding in plastic. Greenvyne makes snack time safer for kids and kinder to the planet—one sip at a time.

The Greenvyne Difference:

✦ Unbreakable stainless steel: 18/8 food-grade, rust-resistant, no metallic taste.

✦ Spill-proof grip: Removable pastel silicone sleeves stop slips and protect little hands from cold drinks.

✦ BPA-free & toxin-free: Zero plastic, zero nasties—just pure, safe sips.

✦ Dishwasher-safe: Pop both cup and sleeve on the top rack for fuss-free clean-up.

✦ Lightweight portability: 300 ml size fits lunchboxes, pram cup-holders and tiny backpacks.

✦ Sustainable choice: Reusable for years, then fully recyclable at end-of-life.

Ready to build a plastic-free cupboard? Explore all Greenvyne Drinkware or read our blog on Why stainless steel kids' tableware is better than plastic.

Note: This stock does not feature the Greenvyne logo but is crafted with the same premium quality and commitment to sustainability you trust.

PRODUCT FEATURES

Why Our Customers Love It

Parents rave about the spill-proof silicone grip, dishwasher-safe durability, and how these cups survive daily drops without a dent. Better yet, kids adore choosing their favourite pastel colour.

✦ 300ml capacity ideal for toddlers and kids

✦ Food-grade stainless steel – BPA and toxin-free

✦ Shatterproof, lightweight, and durable for active kids

✦ Removable pastel silicone sleeves for non-slip comfort

✦ Dishwasher-safe design ensures effortless cleaning

✦ Sustainable, reusable, and eco-friendly alternative to plastic cups

✦ Suitable for water, juice, smoothies, and more.

What You Get

2 × 300 ml stainless-steel cups
1 × Purple silicone sleeve (removable)
1 × Yellow silicone sleeve (removable)

Sustainable Highlights

Zero-Waste Packaging: Delivered in plastic-free, recyclable, and compostable materials.
Chemical-Free Assurance: BPA-free, phthalate-free, and devoid of microplastics for safe sipping.
Long-Term Use: A sustainable alternative to single-use plastic cups, designed to last through early childhood.
Versatile Functionality: Ideal for various beverages, from water to smoothies, adapting to your child's needs.

Size & Care

Size:
Capacity: 300 ml
Height: 9 cm
Rim: 8.3 cm
Weight: 134 g (with sleeve)

Care:
✦ Dishwasher top-rack safe (cup & sleeve)
✦ Avoid microwave use (metal)
✦ For stubborn marks, soak in warm water with a dash of baking soda
✦ Avoid serving HOT drinks to kids

Full details on the Product Care page.

Material & Certifications

✦ 100% Food grade stainless steel (18/8 304)
✦ Food-grade silicone sleeve

Shipping & Returns

Orders are packed and dispatched within 1–2 business days. Express orders are prioritised and dispatched within 24 hours (Mon–Fri).

  • Free standard shipping on orders over $149
  • Flat rate: $14.95 standard | $25.95 express (Australia only)
  • NZ shipping $25.95 flat rate
  • Returns accepted for damaged or incorrect items within 14 days

For full details, see our Shipping Policy and Returns Policy.

Frequently Asked Questions

Customer Reviews

Based on 1 review
100%
(1)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
C
Challey
Love these cups

Great size and colours my daughter loves them, delivered fast and amazing customer service