Parents, these Tivcck swim caps are actually fun enough that your kids might not fight you about wearing them! The 2-pack means you always have a spare when one gets misplaced (because let's be real, kids lose everything). The silicone material is stretchy enough to get on without a huge struggle but tight enough to stay put once it's on. The crown design on the pink background is cute without being too babyish, so even older kids will wear them. At 7.5 x 8.85 inches, they fit most kids from toddlers up to teens, and the elastic edge creates a good seal that actually keeps hair mostly dry. They're durable enough to handle being stretched and pulled multiple times without tearing, which is saying something with kids' gear. Whether you're dealing with chlorinated pools, lake water, or just want to keep hair out of their face during swim lessons, these caps do the job without the constant slipping issues of cheaper caps. The bright color also makes it easier to spot your kid in a crowded pool. They work for both short and long hair, though if your child has really thick hair, you might need to put it in a low bun first. For the price, getting two quality silicone caps is a way better deal than most single caps you find at pool stores.