Water Bottle Lids For Your Tanka Bottles ECOtanka Sports Lid Designed to be leak-proof and more environmentally-friendly compared to many other lids on the market. 3 sealing points, which makes it much harder for your lid to leakDust cover keeps your drinking area clean and safeReplaceable sipper parts turn your lid into a new lid saving you money and environmental wasteMain body is made with a special type of plastic that is 20x stronger than standard plasticBPA, BPS & BPF free The Poly Loop Lid Designed to have a simpler look with a range of different features. This lid fits to the bottle for simple seal and carrying purpose. You would need to drink directly from the bottle or pour your liquid into a cup. The lid is simple to fit and it will not leak once fitted correctly. Simple leak-proof lidThe lid is totally enclosed and insulation is added to the insideThe hole in the lid allows you to hold the bottle and lid with one fingerThe carabineer allows you to attach your stuff to your bottle or your bottle to your stuffEasy clean, no small areas or moving partsBPA, BPS & BPF free Stainless Steel Bamboo Lid A full stainless steel lid made from stainless steel 304 with an attractive bamboo top and a solid stainless steel handle. One-piece stainless steel mouldBamboo top to give a more natural lookSolid stainless steel handleHigh quality silicone seal from Germany Stainless Steel Wave Lid A full stainless steel lid made from 304 stainless steel with a solid stainless steel handle with a unique wave shape. Full stainless steelEye-catching wave shape design Packaging: The packaging for all ECOtanka products are 100% Plastic-FREE and environmentally-friendly.