【Purchase Date】February 2026 (at Rintosull Pilates) New, unused, and sold as a set. ⚫︎LAVA.Rintosull (SUKALA × SIGG) Wide Mouth Bottle ⚫︎Hydrogen Water Bag ----------------------------------- Unopened. Stored at home since joining in February 2026. Selling because I don't plan to use hydrogen water. Please refrain from purchasing if you are sensitive to minor imperfections due to home storage. ※ As proof of being new and unused, I've left the paper on the outside of the bottle as is. Please refer to other people's images of the same product for the bottle's appearance. ----------------------------------- Below is product information (excerpted from the website) ◯ Lightweight and convenient aluminum bottle. 〈Wide Mouth Bottle〉 ・Brand: SIGG ・Model Name: SUKALA ・Color: Navy Black ・Material: Aluminum ・Capacity: 1L ● The rough surface of the container prevents slipping even with sweat during lessons! ● The body has no seams, making it lightweight and durable. ● Special coating inside the container that doesn't affect the taste of the drink and prevents odors. ● BPA-free (does not contain the harmful chemical BPA: an endocrine disruptor) tested and cleared. ● Highly airtight container and cap that doesn't allow carbonation to escape. ● Can be used for various drinks, including hydrogen water, tea, sports drinks, fruit juice, and carbonated beverages. ● Even if the container is dropped and dented on the outside, there's no worry of cracking inside or the coating peeling off. Made by SIGG, a Swiss bottle manufacturer with sophisticated functional beauty. The simple and stylish design makes daily hydration enjoyable. 【About SIGG】 SIGG was founded in 1908 as a specialized metal processing manufacturer. They were quick to focus on the new material aluminum and achieved great results with aluminum processing products. SIGG aluminum bottles are manufactured in their own Swiss factory under strict quality control. Switzerland, where SIGG was born, is blessed with rich nature, and people are deeply aware of environmental protection. Therefore, SIGG bottles are made as very environmentally friendly eco-bottles. They have received the highest rating (very good) from OKO-TEST, the most authoritative environmental protection magazine in Germany.