Ships in 1-2 business days | Based in Switzerland | Est. 2016 Replacement Flip Cap for Katadyn&';s BeFree Activated Carbon 0.7L and 1.0L bottles and Microfilters. Replace a broken cap or add on a cap to your replacement filter with this 48mm flip cap (Please note that replacement filters do not come with a flip cap). Made with durable construction and a cap that pivots on a steel pin and a silicone mouthpiece for a high-end feel when drinking. BeFree - Activated Carbon 1.0L bottle is HERE. Replacement Carbon filters are HERE. BeFree Replacement Filter Cartridges are HERE. _______________________________________________ Specs Thread size: 42mm Dimensions: 1.7" x 1.6" | 4.2cm x 4cm Weight: 0.5oz | 14g Materials: Tritan Plastic, Silicone mouthpiece Made in South Korea