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Stainless Steel Gemstone Mug

3 items available in our warehouse. Delivery in 1-3 working days. Global shipping. Free shipping in EU for orders over 119 €.

Stainless Steel Gemstone Mug

This stainless steel mug is a perfect companion for anybody who is always on-the-go in the city or out travelling! Due to it's double-walled insulation, it keeps your coffee or tea hot for hours. The top contains a secure button: just push to drink and release to close, 100% leak proof! The 0.5-liter Obsidian mug is as resistant and durable as stone and timeless like a gem.

Product details

  • BPA FREE: All ingredients are BPA-Free. 
  • FOOD SAFE: This SIGG product has been produced with materials that are food safe.
  • HAND WASH ONLY: We recommend washing this SIGG product by hand only. This way it will keep its quality longer.
  • HEAT RESISTANT: The material of your SIGG product is heat resistant. 
  • HOT & COLD: This SIGG product has insulation properties. It keeps the content hot or cold for the duration indicated. 
  • Resistant and durable like a stone, timeless like a gem. 
  • LEAK PROOF: This bottle SIGG bottle is totally leak proof. 
  • EASY CLEANING: Thanks to its design and characteristics, you can clean your SIGG product very easily. 
  • 18/8 STAINLESS STEEL DOUBLE-WALL INSULATION:  This mug is deep-drawn from one piece of stainless steel. The double-walled vacuum insulation guarantees an excellent insulation effect, thus the coffee stays heated longer than in an ordinary paper cup.
  • LEAK-PROOF THANKS TO THE LOCK BUTTON: Our Mug is made of double-walled stainless steel and remains hot or cold for hours. Additionally, it is leak-proof, as the liquid inside can only run when a button is pressed.
  • PRACTICAL AND BPA-FREE: The Gemstone Mug is odourless, recyclable, and all materials used are free of harmful substances. Our Mug suits most common cupholders. In the size 0.27 L, it even fits under your coffee machine.
  • PATENTED DRINKING SYSTEM: The patented drinking system is easy to clean and reassemble.
  • Made in Switzerland


  • Stainless Steel


Size Height: Ø: Weight:
0.47l 22.5 cm 7.4 cm 314 gr
0.27l 14.5 7.4 254

        About SIGG

        The history of SIGG started back in 1908, when Ferdinand Sigg, together with his friend Xaver Küng, founded a factory of aluminum production in the city of Biel in Switzerland. Sigg and Küng combined their love of metal and their faith in aluminum as the material of the future. SIGG's refillable, lightweight, and environmentally friendly beverage bottles have been manufactured in Switzerland for over a hundred years under strict quality control.

        Each classic bottle is made of one aluminum component, so there are no seams that could leak in the finished product. Aluminum is a very durable and light material. Thanks to SIGG's patented and flexible EcoCare® inner coating, you can put carbonated drinks in your SIGG bottle without detaching anything from the aluminum. The inner surface doesn't collect odors or flavors, and the bottle is easy to keep clean. The bottles are recyclable, BPA-free, and approved by the food authorities.

        Shipping and Returns


        Weekendbee online store offers fast global shipping with DHL. 

        Shipping cost EuropeFast 1-3 day delivery is FREE for orders over 119 €. For orders under 119 € shipping cost is 9,90€. 

        Shipping cost USA & Canada, Mexico, Russia: 20€

        Shipping cost Australia, New Zealand, Hong Kong, Singapore: 29,90€

        International shipments are delivered with DHL Express.

        Check all shipping costs

        30 day return policy

        You have a possibility to return or exchange your order within 30 days of receiving the order. 

        • Returns and exchanges in Finland are free
        • Product returns from Europe are 9,90€
        • Outside Europe you are responsible for the shipping fee of the returns

        We would kindly want to remind of the environmental impact caused by logistics thus we aim to avoid unnecessary returns. We are happy to help you to choose the suitable product for you. 

        Read more details on returns.