Standard Mouth 18 Oz Security the classic mountaineering style is

the classic mountaineering style is finished with leather straps and modern functionality

the JanSport SuperBreak® is ultralight for everyday use

The compact backpack fits your essentials and is made with dual top carrying handles and slender shoulder straps

keeping you casual but stylish

Standard Mouth 18 Oz Security the classic mountaineering style is18 OZ SPEARMINT STANDARD MOUTH Versatile, middle of the road size TempShield insulation eliminates condensation and keeps beverages cold up to 24 hours and hot up to 12 hours Durable 18 8 Pro Grade Stainless Steel construction BPA Free and Phthalate Free Compatible with Standard Mouth Insulated Sport Cap Lifetime Warranty