Type: Water bottle/mug for adults, water bottle/mug for children, water bottle parts/accessories Material: Silicone ♦️Thank you for viewing✨ I purchased multiple sets, but I changed my water bottle, so I am selling these. ⭕️These packing seals are genuine Thermos products✨ You can purchase with confidence(^^) ⭕️New, unused *Opened only for photography. I am using one for myself. ⭕️2 sets *More affordable than 1 set✨ If you want 3 or more sets, please let me know in the comments section. I will discount the price and change it to a dedicated page(^^) *4 sets are also available✨ ↓ #Mofukuma♪Same-day shipping ◎Size (approx.): 13 x 7.6 x 2cm ◎Material: Silicone ◎Country of origin: Malaysia ◎Contents: Lid packing seal, stopper packing seal Applicable model numbers: All JNL model numbers (Examples: JNL-350, JNL-350SB, JNL-352, JNL-402, JNL-500, JNL-500SB, JNL-502, JNL-502G, JNL-504, JNL-505, JNL-600, JNL-601, JNL-602, JNL-751, JNL-752, etc.) ⭕️This is a set of lid packing seal and stopper packing seal✨ ◎Caution◎ Do not boil. ◎Anonymous delivery Thank you very much✨ ♦️Other products on the Mofukuma♪ product page are also available for combined purchase❣️ ↓ #Mofukuma♪Same-day shipping ◎We offer discounts for additional purchases✨ Please take advantage of this☆ Please feel free to ask in the comments section❣️ We are looking forward to hearing from you✨✨✨