8 Pack FDA-Approved Stainless Steel Metal Drinking Straws,Fits Yeti RTIC or Any 20 or 30 oz Tumbler, Reusable Ecofriendly with 8 Colors Silicone Silencers and Comfort Tips Cover;

How How to use PUONETO straw muffler and comfort tips

Step 1:
Insert the straw through the tumbler lid.
Step 2:
Slide a Straw Silencer on each end of the straw with the lid between them.
Slide the Straw Silencers up to the lid and press them firmly against the lid(Make It Tight).
Straw Silencers are now firmly bound to the lid,as if they were one piece.
The straw should not rotate or move from side to side.
Step 3:
Place the lid and straw on the cup;
Push the straw all the way down until it hits the bottom of the cup;
Pull the straw up slightly so that it is suspended about 1/4 inch from the bottom of the cup;
Adjust Straw Silencers as needed so they are firmly bound to the lid.
Step 4:
Install a Straw Tip on the top of the straw.

PUONETO Straws fit All 20 and 30-Ounce Cups / Tumblers:
Yeti, RTIC, SIC & Ozark Trail and other lids and spill proof lids,
straws are a perfect fit at 0.24 diameter, long 2x10.5inch Straight + 2x8.5inch Straight + 2x9.9inch Bent + 2x7.9inch Bent .

This is especially important when drinking a really hot or cold drink like coffee or a frozen cocktail.
A steel straw maintains the temperature of your drink all the way to your mouth.
Hot drinks can burn your lips and cold drinks can cause the straw to actually become coated with a thin layer of ice!
PUONETO's silicone Comfort Tips provide essential protective insulation to allow you to sip
and enjoy the many benefits of stainless steel straws without getting blisters or frostbite.

Using PUONETO straw muffler is very beautiful.

Package Include:
8 durable 18/8 stainless steel straws(for 20 or 30oz cup)
8 silicone Straw Tips (3CM)
8 silicone Straw Silencer sets
2 Cleaning Brushes
1 Black Bag