SIGG: Replacement inner cup for SIGG Gemstone IBT bottles, ideal for maintaining hygiene and functionality without replacing the full bottle. Features Stainless steel construction Compatible with Gemstone IBT series SPECIFICATIONS Main Material: Stainless steel Insulation: None

SIGG: Replacement inner cup for SIGG Gemstone IBT bottles, ideal for maintaining hygiene and functionality without replacing the full bottle. Features Stainless steel construction Compatible with Gemstone IBT series SPECIFICATIONS Main Material: Stainless steel Insulation: None

SIGG: The SIGG Gemstone Bottle Replacement Cap is a durable accessory designed to maintain the performance of your Gemstone bottle. Built to withstand daily use and high demands, it ensures a secure, leak-proof seal. Easy to replace, it extends the lifespan of the bottle while keeping beverages safe and hygienic.