5mm Thickness

I love these, I used it on my Cressi Reaction fins, just make sure to buy the correct size. I keep buying the same size but my toes hurts, and its a pain to take them off. Other than that everything is perfect, dont expect to last forever, Im a pro diver and mine last 6 months, the soil gets work out or inside flaps caught in thr zipper and gets damage.

Women's size 9 here! I wear men's 7.The 7mm boots seem great, but they were tight on only my toes. I have wide feet. They were plenty big on my ankles even when zipped up. The length seemed fine. But they hurt my toes to walk around in. I returned them, but I wanted to let others know because it would have been helpful for me to know in advance.

I had read some low star reviews for these so I wanted to write my own because I almost got put off by some of the reviews, and I would have really missed out on some super nice dive boots. Ok so here's the scoop.... I scuba dive for work and fun A LOT in San Diego. Cold water.. its winter right now. Got the 7mm. They did not disappoint.. My feet were probably the warmest body part lolIn the past I had been buying cheap 10/15 dollar pairs on Craigslist and not really giving boots much thought. But I saw the price on these and for not being that far off of the second hand stuff I was used to buying before, this was majorly worth a little extra money.So, the low star reviews I had read on this boot were that there were holes in the boot making water get in?? First thing i looked for on my pair.... Not there.. Maybe there are holes on the thinner 5mm model? But ya... no holes on the 7mm..Second bad reviews I read were because the zipper around the ankle wasn't large enough to fit someone's ankles... I consider myself to have large feet and calves so I was worried about this... And yet.. they zipped up fine. The way they are made the zipper does not go to the very top on the boot; it sits in slightly underneath a little. Considering you should be putting your wetsuit leggings OVER the boot I really don't see how this could be a turn off for divers... Or maybe some of y'all have some fat ankles?however it goes.... These are awesome Scuba Boots and for the price I am more than satisfied and I am sure I will be buying these again and suggesting them to my students. The soles are sturdy, the fitting was correct, I did the back lip to support the fin, and its got some nice rubber texture protection over the toes. Also I noticed the zipper lining has a piece of material at the bottom so you do not disconnect zipper. Super fancy ;) Anyways. Get these they are cool, you'll be nice and warm!

I bought these strictly for Sea-Dooing in colder temps. My first ride with them the air temp was 37F with a water temp of 40F. As long as I did not stay submerged constantly the boots kept my feet warm enough to function without stopping to warm up. The sole worked incredibly well since I like to stand the machine on the rear and have a footing angle around 70 degrees, I never had my foot slide out of the foot well on the machine.Sizing was good. The construction seems good, but I am not familiar with diving gear so I can't give them a full 5 stars.One review I read said these are "knock offs" based on the Italian name but "made in China" mark. I can't verify this, but I have come across knock offs more than once on amazon so it would not suprise me. They are inexpensive enough where I was suprised by what I got for the money. If they hold up great, if not then I'm not out that much money.Shipping was a JOKE. Three weeks is too long, even for a Shi$ company. What ever "parcelpool" is they need to do a better job. For the shipping alone I will not be ordering another pair of these in the future. When I send my money out I want response, a week and a half later they finally shipped. NEVER MESS WITH ANOTHER PERSON'S MONEY. I paid and they dragged their feet wayyyyy too long.The big problem I ran into in the design was the zippers kept working their way down. Authentic or knock off, they need a velcro strap back up at the top of the zipper.

I have open back Cressi fins and have had a very difficult time finding the right boot to both fit inside the fin cavity, not get in the way of releasing the fin when on the exit ladder and especially one that fits snuggly yet comfortable. I wear a true size 12 (and maybe even a little on the 12+ side) and ordered the corresponding size in the boot. Perfect fit.The zipper is of high quality and the sole appears rugged enough to take the grinding of entering the water at the beach with the boots on and walking out to the boot mooring. I chose the 7mm and view the boot is still very lightweight. The boot is made (at 7mm at least) of excellent material and the stitching appears top notch. I dive only about 15 times a year, and in the Caribbean, where the water temps are up there. Yet a 7mm boot is needed for double dives (at least to keep my feet warm). The boots go on so easily, as the zipper opens well enough for a large foot like mine to easily slide into the boot. Yet there isn't any difficulty/suction when I unzip the boot to get it off. The boot just feels very comfortable, and has a built in lip on the back, above the heel, that fits perfectly into my Cressi fin heel strap and holds the fin in place very well. I completely recommend this boot, for the excellent quality craftsmanship, sturdy zipper, ease to put it on and off, how it fits with the Cressi fin, and I couldn't complain about the price at all. Buy this boot, 5mm or 7mm. It's a great product.

Very warm boots and they fit snug.

Cressi lives up to their reputation when it comes to quality and serviceI’ve tried several different brands and Cressi beats them allGood support all around foot and warm in 45 degree water

Vraiment comfortable. Je fais un 38 et j ai pris du 7 et c est impeccable.

I like them a lot Fits great thanks again

Exactly what I wanted, perfect fit.

A little tight on my ankles-hard to zip. Better for someone with thin legs

Baignade en eau froide. Je ne peux évaluer la durabilité du produit en ce moment puisqu'elles sont neuves. @