Incloud:-I: 8 pcs”Screws I" are used to secure the seat base - quantity used is 4, the rest are spare screws. It needs 4 "washers M" to fix together-J: 13 pcs”Screws J“ are used to secure the armrest - quantity used is 3 on each side, which means totally quantity used is 6, the rest are spare screws-L: 7 pcs“Screws L” are used to secure the backrest - quantity used is 3, the rest are spare screws. It needs 3 "washers N" to fix together-K:4 pcs“Tip screw K” is used to secure the headrest - quantity used is 1, the rest are spare screws-M&N: 22 pcsThe washers are the same size. The number of washers is the same as the number of screws used. For example: use 4 "washers M" to fix 4 "screws I" together, use 3 "washers N" to fix 3 "screws L" together.- O: 1 pcs The allan key to help assemble the chair
For hot drinks:Start with a clean thermos. Warm your thermos by filling it with boiling water. Put the lid on. Let it sit for a few minutes then pour out the water.Once your thermos is warm, quickly add boiling hot drinks and put the lid on tightly.For cold drinks: Start with a clean thermos. Chill your thermos in the fridge or freezer. You can also fill the thermos with ice and water. Put the lid on. Let it sit for a few minutes to cool then pour out the water. Once the thermos is chilled, quickly add cold drink (at or below 4°C or 40°F) and put the lid on tightly.