Frame-mounted grip – ideal for rides in rain or on sunny days. Provides extra hand support and helps stabilize the setup around a child seat and bike screen. Suitable for most bike frames and easy to use during mounting and dismounting. Umbrella pole holder – made of aluminum and ABS plastic; provides a sturdy, stable anchor for an umbrella. Keeps the umbrella in place near the child seat and bike screen for reliable shade or rain protection. Compatible with standard handlebars and common umbrella poles. Bike screen for child seats – simple design, easy to attach to the bicycle handlebar area. Quick to install with the included holder, creating a protective shield for the child in the seat. Umbrella stand – rust-proof construction with ABS plastic for durability. Designed to hold an umbrella securely while riding, complementing the frame grip, umbrella pole holder, and bike screen for all-weather use. Use scenarios - City commute in light rain: attach the umbrella pole holder and umbrella stand to provide rain protection for the child seat while maintaining grip with the frame-mounted grip. - Sunny family ride: use the bike screen to shield the child from sun while the frame grip offers stable support. - Weekend park outing with variable weather: quickly add the umbrella stand and umbrella pole holder to create shade or rain protection as conditions change. Compatibility and materials - Includes components designed to work with most bikes that have child seats and standard handlebars. - Materials include aluminum and ABS for the umbrella pole holder; rust-proof elements and ABS for the umbrella stand; frame-mounted grip built for durable, everyday use.