Super-lightweight and extremely versatile - this bag can go anywhere! The Re-Run™ Lark keeps 5 plastic bottles out of landfill and keeps you looking great! Two layers of interior pockets and 3 very functional outside pockets provide superior organization. Use it as your everyday handbag or buy the optional accessory kit (includes O-rings for stroller attachment, wipe case, and changing cloth) and you're ready to go with baby in tow. The Re-Run™ Lark is roomy enough to bring everything you need but so lightweight it won't kill your back