The Ultra-Sil Pack Cover XS from Sea to Summit is a lightweight and compact backpack cover. This size is designed for small backpacks and is perfect for protecting your bag from rain and dust during mountain climbing, hiking, and trekking. It uses durable, water-repellent nylon material and offers high waterproof performance while remaining lightweight. It can be folded up small for storage when not in use, making it highly portable. • Size: XS (for small backpacks) • Material: Durable water-repellent nylon • Features: Lightweight and compact, includes a stuff sack, easy to attach This item is recommended for those who want to protect their backpack from sudden rain or mud splashes during outdoor activities. Thank you for viewing. 70