Free-Flow Silicone Sippy Cup 150ml | No Valve

Free-Flow Silicone Sippy Cup 150ml — no valve, no sucking

Most “non-spill” cups work by putting a valve in the spout. Your baby has to suck to get anything out — which is the same action as a bottle, and the opposite of what this stage is supposed to teach.

This cup doesn't do that. The spout has three open holes and no valve of any kind. Tip it, and the water comes through. Your baby learns to sip, which is what drinking from a real cup actually involves.

🧪 Why free-flow matters

NHS guidance is clear on this: “Using an open cup or a free-flow cup without a valve will help your baby learn to sip and is better for your baby's teeth.” Childsmile, the NHS Scotland oral health programme, goes further and advises against valve cups altogether.

Free-flow cups are genuinely harder to find than you'd expect, because “non-spill” is an easier thing to put on a box. This is the real thing.

We've explained the whole picture — when to start, which type when, and how to be off bottles by twelve months — in our guide to sippy cups.

🤚 Made for learning hands

• Dual handles sized for a secure two-handed grip
• Non-slip silicone surface for better control
• Lightweight and balanced for early learners
• 150ml — the right size for first attempts, not a full drink

🛡️ Safe, soft and built to last

• 100% food-grade platinum silicone
• BPA-free, PVC-free, latex-free, phthalate-free and non-toxic
• Soft and gentle on teething gums
• Won't crack or shatter like plastic

🧼 Easy to clean

• Dishwasher safe
• No valve means no fiddly parts to scrub or lose
• Resistant to stains and odours

📏 Product details

• Capacity: 150ml
• Material: food-grade platinum silicone
• Spout: free-flow, three holes, no valve
• Suitable from: 6 months+
• Colours: Baby Pink, Baby Blue

❓ Frequently asked questions

Will it spill?
Yes, if it's tipped over or thrown — and we'd rather tell you that now. A cup that can't spill is a cup with a valve in it, and that's the thing we've deliberately left out. For the changing bag, pair it with our bite-spout Silicone Baby Sippy Cup or the Tum Tum weighted-straw cup. Most families use a free-flow cup at the table and something more travel-proof out of the house.

How do I know it's really free-flow?
Fill it, put the lid on, and turn it upside down over the sink. It'll trickle out. That's the test — it works on any cup you own.

Is it suitable for teething babies?
Yes — the soft silicone spout is gentle on sore gums and safe to chew.

What age is it for?
From around 6 months, alongside the start of weaning — which is exactly when the NHS suggests introducing a cup.

Can it go in the dishwasher?
Yes.

💡 Perfect for

• Everyday use at the table and highchair
• First sips of water with meals from 6 months
• Building towards an open cup — which is where you're heading

❤️ From our family to yours

Carefully chosen products for babies, toddlers and parents. Complete the weaning setup with our silicone feeding sets and bibs — free UK delivery over £25.