CraftMaster Precision Mug — Celebrate your maker power with every sip in robust style | Kalsten
Make every sip a statement – the mug for true makers!
Do you love tools, workshop vibes, and clear statements? Then the CraftMaster™ Precision Mug is just for you: a ceramic mug in a toolbox design that stands out – at home, in the workshop, or in the office.

Why our customers love this mug
✔ A real eye-catcher: The detailed toolbox design with hammer, screwdriver & pliers is sure to spark conversations.
✔ For DIYers & crafters: Whether you're a pro or a hobbyist – this mug fits perfectly with your “can-do” mindset.
✔ Practical for everyday use: Made from durable ceramic, suitable for hot drinks and daily use.
✔ Practical & easy to care for: Microwave and dishwasher safe – uncomplicated for everyday life.

Frequently Asked Questions
Is the CraftMaster™ microwave safe?
Yes. The mug is microwave safe and can be used for hot drinks without any issues.
Is the mug sturdy enough for everyday use?
The mug is made from resilient ceramic and is designed for everyday use.

Specifications
Material: Ceramic
Care: Dishwasher safe
Microwave: Suitable
Design: Toolbox look with tool details
Handle: Ergonomically shaped for a secure grip

What's included
1× CraftMaster™ Precision Mug in toolbox design
Free standard shipping on all orders. No minimum purchase.
- Ships to: United States
- Processing: 1–4 business days (Mon–Fri)
- Transit: 5–10 business days
- Total delivery time: 6–14 business days
- Order cut-off: 5:00 PM CET
You will receive a tracking number by email once your order ships. Please allow up to 48 hours for tracking to update.
See our full Shipping Policy.
You have 14 days from delivery to request a return.
- Email support@open.shop with your order number to start a return.
- Items must be unused, complete, and in their original packaging.
- Return label: flat $9.99 USD, deducted from your refund — nothing to pay upfront.
- Damaged, defective or incorrect items: we cover all return and replacement costs.
- No restocking fees.
- Exchanges: contact us and mention "exchange" — the new item ships once your return arrives.
- Refunds are issued within 7 business days of inspection.
See our full Return Policy.
Questions about your order or our products? We're happy to help.
Open
Hooizolder 214
Drachten Friesland 9205CD
Netherlands
Email: support@open.shop
Customer Service:
Monday to Friday, 8:00 AM – 6:00 PM CET (excluding public holidays)
We reply to all messages within 24 hours on business days. Weekend messages are answered on Monday.
For quick answers, visit our FAQ page or use our Contact Form.