【Breathable Design】 The OMNI Breeze uses SoftFlex mesh material, providing comfortable breathability for both the baby and the parent. It's especially ideal for hot seasons and long periods of use. 【All-in-One Functionality】 This all-in-one design accommodates newborns to toddlers, allowing it to be used as the child grows. The style of the baby carrier can be easily changed, making it useful in various situations. 【Safety and Comfort】 Designed to securely support the baby, ensuring safe carrying. It also features adjustable straps to reduce the burden on the parent. - Brand: ergobaby - Model Name: OMNI Breeze - Type: All-in-one baby carrier - Material: SoftFlex mesh - Target Age: Newborn to toddler (0-48 months) - Weight Range: 7-45lbs (approx. 3.2-20.4kg) - Features: Good breathability Thank you for viewing. I purchased this 3 years ago and used it for one child. There don't seem to be any particular issues, but please understand that it has been stored at home before applying. The instruction manual is missing, and the box has some stains. It comes with a cover and small storage pouches, so I will send them as is. I will also include an unused Three Coins baby carrier storage bag (black). Thank you.