Amazon.com: [3 Pack] Impresa Gaskets fits Thermos Stainless King Food Jar 16 and 24 Ounce – Seals / O-Rings With No BPA /Phthalate / Latex - Replacement for 16 and 24 Ounce Containers : Home & Kitchen
2 Sets of Thermos Stainless King (TM) -Compatible 16 Ounce Travel Tumbler / Mug Gaskets / Seals by Impresa Products - BPA-/Phthalate-/Latex-Free - 2 Full Replacements Per Kit - Walmart.com
Get Thermos Silicone Gaskets & O-Rings to suit Thermos Lids
Amazon.co.jp: Thermos Replacement Parts Mobile Mug JNO-500 Gasket Set (Lid Washer/Stopper Washer) : Home & Kitchen
UA Rise Water Bottle Replacement Lid | Under Armour