Engineered to handle large-scale items—like bulky sleeping bags

so your child can use their hands if they happen to trip and fall

Engineered for extreme alpine conditions

A key feature is Montbell's unique Super Spiral Stretch System

square model provides plenty of room for even solidly built outdoor enthusiasts

Montbell Cha-Cha Pack 40 Women's (X) Montbell Engineered to handle large-scale items—likeOur beloved Cha Cha Pack 40 Women's features a single compartment with many sized pockets to provide excellent storage capacity. Features a front loading panel for easy access to the main compartment, an integrated pack cover, and a top lid that can be converted into a lumbar pack for quick peak ascents and side adventures.