Best Swim Caps of 2025

“I find the Speedo Silicone Swim Cap fits snugly and keeps my hair mostly dry while I swim. It's made from a durable material that stretches easily, and I appreciate that it doesn't pull on my hair. Although it can feel a bit tight after long use, overall, it's a reliable choice for regular swimmers.”

“Using the Speedo Unisex-Adult Swim Cap has significantly improved my swimming experience. The fit is secure and snug, and it reduces drag, allowing me to glide effortlessly through the water. Plus, it keeps my hair completely dry and tangle-free, even during intense sessions. Its durability has really impressed me, as it shows no signs of wear after many uses.”

“Unfortunately, my experience wasn't great with this cap. I watched several tutorials on how to wear it, but it didn't help. Not only did it snap off my hair, but it also slipped back as soon as I entered the water, leaving my ears exposed. My hair is long, so maybe this cap isn't ideal for longer hair. I definitely would not recommend it for anyone with long hair.”

"This latex swim cap has transformed my swimming routine. The snug yet comfortable fit keeps my hair in place and prevents slipping even during long swims. I was a bit concerned about it being tight, but it feels secure and does an excellent job keeping water out, although some moisture is expected. The durable and stretchy latex material has held up well after multiple uses without tearing or stretching out."

"As a swim instructor in the water several days a week, I needed a cost-effective cap that stays on. I apply conditioner before putting the cap on, and it doesn't slide off, which is great. However, it's worth noting that swim caps are designed to help you glide faster in the water rather than keep your hair completely dry. I recommend lightly wetting your hair and applying conditioner to minimize chlorine absorption!"

"I found this TYR swim cap fits perfectly with my short hair. I bought it primarily to shield my hair from chlorine, and it kept my hair fairly dry, although no swim cap can fully prevent moisture. I always put oil on my hair while swimming, which helps maintain its condition. Highly recommended!"

"I've received so many compliments at the pool about my swim cap! It keeps my ears dry, and it's perfectly sized for my big head and hair."

"I love this long hair version! It's super comfortable and has plenty of room for my hair. It keeps it out of the way during my workouts."

"This cap is a game changer! It fits snugly and protects my hair from chlorine. Initially, it feels tight around my ears, but I get used to it quickly."

"I’ve had a successful purchase with this cap. It doesn’t pull my hair and is slip resistant. It keeps all my hair in and is stretchy enough for easy wear. The quality is good."

"I usually swim and gym after, so I needed a cap that keeps my hair dry. This one fits great and stayed on during my swim. It serves its purpose perfectly with 100% dryness—no hair pull, and the material isn’t too thin. If it ever breaks, I’d definitely buy again."

"I bought this for my daughter with long hair. It fits her perfectly and looks great too! The actual color is a bit darker than the picture, but that was a positive for us since we wanted a darker shade anyway."

"I find this cap very easy to use. It fits my children's hair well, keeping their heads and ears dry, which is great because they have chronic ear infections. My mother-in-law, with shoulder-length hair, also had success with it. I'd say 6 inches is the maximum length for comfort."

"As a swim team member, I need a cap that works well with my thick hair. This one is great because I can put it on myself, and it keeps my hair dry and out of my eyes. It’s super sturdy and has held up well with use."

"I really like this cap. It fits my head comfortably without pulling on my hair. However, I was a bit disappointed when it started to tear after a few uses, especially since it’s a Speedo product. Overall, it’s decent for short-term use, but I expected better durability."

"Although these aren't the highest quality silicone caps, they work for my 7-year-old. They fit smoothly, come in a great variety of patterns, and my child loves them!"

"I found that this swim cap is quite small for adults. If you're looking for a cap for a middle-schooler or older, you might want to check other brands, but it’s still well made."

"These caps fit my 8-year-old daughter perfectly. There’s no gap, and they’re easy to put on and take off. Perfect for swim team!"

"I'm in the pool 4.5-6.0 hours per week and I'm thrilled to have found a heavy gauge silicone cap that I believe will last. I've switched to TYR prescription goggles and caps as well, and I plan to try their suits once they introduce an endurance fabric."

"I needed a solid white cap for my daughter to wear under her latex school cap. This cap served as a perfect base layer, ensuring the latex didn't touch her head. It did the job well and I expect it to last for years."

"After years of wearing Speedo, I was frustrated when my cap ripped after just a few months. I tried various brands and found this cap to be as heavy as Speedo but slightly smaller. For my female head with short hair, this fit is ideal! It does slide up occasionally, but I'm hopeful it will last longer than my previous caps."

"I needed a cap to prevent my hair from absorbing too much chlorine during indoor pool laps and to keep water out of my ears. This cap was perfect! It’s very comfortable! My hair does get a little wet around the edges, but it’s not a big deal for me, and the ear plugs that come with it are excellent! I'm considering buying another one in a more colorful design."

"I really appreciate that the cap has room for my ears. It can be a bit tricky to put on and pulls my hair, but the quality is good. My friend has used it successfully, and although I haven't tried it yet, she loves it. The only downside is it tends to slide up a bit when it touches my hairline."

"I love the color of this swim cap! It’s easy to put on, wears well, and cleans easily. I also appreciate the good ear protection and the fact that there’s no leakage."

"I was pleasantly surprised by the snug fit and the lightweight material of this swimming cap. It's easy to put on and really does a great job of keeping my hair dry. I highly recommend it!"

"Initially, I thought the cap was too thin and felt like paper. However, it performed well in keeping my hair dry. I'm uncertain about its longevity, but for the price, it does the trick!"

"Putting on this latex cap was quite a struggle due to its extreme tightness. Once on, it felt uncomfortable and restricted. Additionally, it had a strong odor that transferred to my hair. I cannot recommend it to anyone."

“I really love this cap. It fits snugly but not too tight. It keeps water out of my ears and my hair out of my face while I do laps. I have a short ponytail, and it fits perfectly under the cap. I can't comment on durability yet since I just received it, but it feels sturdy.”

“I bought two of these swim caps for my teenage kids to use for their swim team. They lasted the entire summer, being used daily—often multiple times a day. While other teammates were having theirs rip or slip off, these stayed on! I highly recommend them!”

“This swim cap is so tight that I can't wear it comfortably. I've been stretching it out for a week, hoping it will loosen up enough for me to wear without feeling like my head is in a vice.”