Eco Ninjas

Cost & Carbon Savings Calculator

Build Your Business Case

Find out how much your department could save by switching from disposable to Eco Ninjas reusable theatre caps. Enter your details below to generate a full cost, carbon and landfill savings report — plus a personalised cost-neutral phase-in plan.
👤 Your Details
Your personalised report will be sent to this address
📊 Usage Details
Recent data suggests around 4–5 each, per day
This also reflects the expected lifespan of the reusable hats

💷 Your Savings Summary

Total Saving over Selected Period
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Annual Disposable Spend
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Including NHS disposal costs
Total Disposable Spend (Full Period)
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Total Disposable Hats Used (Full Period)
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Reusable Kit Investment (One-Off)
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5 hats + 1 badge per staff member
Reusable Hats & Badges Required
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Cost Per Staff Member (Kit)
£51.20
5 × £9.50 hats + 1 × £3.70 badge
💧 Laundering: Our hats are wash-tested and approved by major commercial laundering companies including Elis, Johnsons, and Synergy. Contact them directly for site-specific quotes.
🌿 Carbon & Landfill Impact
CO₂ Saved (Full Period)
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Hats Diverted from Landfill
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per year
🚗
— miles driven by a family car
🌱
— tree seedlings grown for 10 years
📅 Build Your Business Case — Quarterly Rollout Preview

Spread the investment across four equal quarterly orders — reducing cost pressure while maintaining momentum. Each quarter, 25% of staff receive their personal kit. Orders over £350 qualify for free delivery.

Quarter Staff Hats Ordered Order Value Delivery Total Cost Saving*

* Saving = disposable spend avoided by converted staff that quarter. Download the full Business Case PDF for implementation checklists and procurement narrative.