DURABLE: Bottle made from light weight and duable plastic. Stickers made from water-resistnat and rip proof vinyl material , FULL KIT: The bottle comes with a brochire style sticker pack with 63 National Park stickers , HAND ILLUSTRATED PARKS: Each National Park has been hand-drawn by the talented artist Erikas Chesonis, giving your bottle a vibrant and playful aesthetic as you continue to add more stickers to your collection. , GIFT READY: The kit arrives in a delightful packaging presentation, perfect for gifting and sending directly to your beloved National Park loving enthusiast. , WIDE MOUTH LID: The bottle's wide mouth opening ensures effortless access, whether you're adding ice for a refreshing sip or eagerly gulping down your drink after a rewarding hike.