REUZBL Bottle Bumper Silicone Sleeve Protector Boot with Handle for Hydro Flask, 21oz 24oz 32oz 40oz

Love this thing but squeezing it onto my 48oz bottle it doesn’t fit quite right, obviously I knew it was for the size my bottle wasn’t but they don’t do one for that size for some reason, every other size is covered.Still the glow in the dark is super bright and it’s protected my bottle well even if it’s a bit wonky.

I have a 40oz thermoflask that I got from Costco. I order two sizes since some reviews said the 40oz size fit slightly loose. The 32oz size is too short lengthwise, therefore pulls. The 40oz size fits perfectly. This is made out of thick heavy grade silicone. Very much happy with my purchase.

I have two and plan to buy more. These are indispensable for large flasks because they secure and improve the grip. The handle is the perfect size. Material is durable. Easy to remove, wash, transfer among flasks. I will buy the smaller size to achive a better fit for the 20 and 21 oz flasks in my car. Fantastic product!

I got this to try on my Owala 32 oz water bottle and it fits perfectly. Alone, the bottle is too wide to fit my smaller hands, but this gives it several different areas of “grip”, in addition to the handle itself. As a bonus, it also functions as a “boot” to protect the stainless steel bottle from dents and to keep it quiet on my desk. I selected the aqua color which looks fantastic with my “denim” colored Owala.

Cubren perfecto y son muy fáciles de instalar y se ven geniales

This grippy sleeve was what I needed for my 40oz Hydroflask as it's too large for my hand to grip it to drink. The sleeve fits snug around the mouth and base with enough room for my hand to slide in the handle. Love the colour. It will also work well to protect the flask from bumps and dings.