BottleArmor Protective Silicone Sleeve Cover Case Skin for Hydro Flask Water Bottles (Multiple Sizes & Colors)

I purchased this because I always end up dropping my Hydro Flask this silicone sleeve does a great job ads much more grip to the bottle and also glows in the dark blue I get a ton of compliments on it and I would definitely buy another one for my other Hydro Flask in the future

Overall, this is a nice product for the money. It solved my problem when my Nissan bottle's silicon sleeve tore after 10 years of heavy use. There are 2 issues that you could easily overlook if you're looking to get an easy-to-grip cover for your bottle.First, is the slack that the large rectangular cut-outs cause. When you grab the bottle, they will move based on the design of the pattern. Shorten the slats or turn them into stacked squares and that problem will go away. You can see in my picture how the ridge on the bottle opens up the slack quite a ways up the bottle. Not a show-stopper but could be designed better.The other issue is the ugly seam running up 2 sides of the sleeve. I am OCD driven so they do irk me. I have no idea if they could be eliminated, but they are there. You can see one of them in my pic.Neither issue should be considered a reason not to buy. The top and bottom sections do fit very tightly and it does look nice. I needed something to help keep the bottle from slipping out of my hand, and it works perfectly for that. If these 2 little quirks were fixed then it would deserve a 5 star review. Until then, a 4 start isn't bad, just means there's room for improvement.

The BottleArmor sleeve is INCREDIBLE!! It comes in a variety of colors, shapes and is clearly well designed and manufactured. I'm not sure how I've been using my hydroflask this long without one! Added bonus, it makes the flask stick to surfaces - making my clumsy self less likely to knock over my hydroflask and fry my computer. 5 STARS!!

I purchased this at the same time that I purchased a 24 ounce Hydro Flask. To be honest I was hesitant to spend so much on a "water bottle" but the Hydro Flask came so highly recommended, and the ones that I had purchased before were a disappointment. So I spent the money. Then I thought, "Seriously, I just spent $35 on a water bottle...?" Then I figured that since I spent so much on a water bottle that I might as well purchase something to protect it, so that it will last many, many years. That was my thinking. Well I'm glad that I purchased the Bottle Aromor as it provides additional benefits. It provides an added measure of thermal insulation. It's minor, but it does help. It keeps my bottle from making noise when I set it down. And being an engineering manager I am in many meetings, so preventing little distractions is a plus. It also makes it a bit easier to grab. All of this in addition to the mechanical protection that this provides. Oh, and I was surprised to find the insulating disk at the bottom of the sleeve. It's an added level of protection and a nice touch. So, my overall impression is this: Very nicely done!

This silicon sleeve appears to be made of quality materials, and is the right size for the 40oz bottle. My issue is that the windows make the sleeve sag somewhat. It honestly appears to be a result of lazy packaging, where one side got stretched out due to being folded in the envelope. The color is consistent, and it protects the bottle effectively, it just makes my wife’s high dollar, brand name flask look cheap.

This technically fits the 24 oz Thermoflask from Costco BUT it only works with a 1/2" plastic spacer at the bottom that makes the water bottle unbalanced. We have 3 other covers from this brand for the 32 oz and 40 oz that we love that don't use this wonky spacer. Highly disappointed in the sizing on these. There was no information given in the description on the use of a spacer for this size.

This is an honest and true review of this item, which I purchased full price onAmazon.com:This was a great addition to my daughters Hydroflask.The "sleeves" that come with the children's Hydroflask line should be just like these. Lets be honest, a little silicone "koozie" style sleeve isn't going to do much for a little kid. They drop their stuff all the time.. trip and bang stuff on walls etc.This sleeve is well constructed, durable and WILL protect your kids Hydroflask from their "uh-oh's" BUY IT

Exactly what it says. Also, if you charge this thing up with a bright light, it will literally illuminate a dark room enough to walk around and see everything. This is the brightest glow in the dark object I've ever seen.