Tips :#30990019001 bag : only front of bag is waterproof , the other parts are not .#99210081001 bag : the bag body is fully waterproof .Product DetailsBrand:Product Name:Large Capacity Motorcycle Bag Legtexture of material:Polyurethane, toner +210d liningBelt / leg strap:Belt less than ,113cm, leg belt 44cm-64cm(elastic belt extension not ineluded)weight:500gArticle No:30990019opening:zipperColor:blackApplicable scenarios:Outdoor, mountaineering. tourism and cyclingto meet travel needsMotorcycle rider bag Easy expansionDne bag can holid the required, gloves,driver"'"s license, mobile phone, etcProduct InformationAdsorbable motorcycle fuel tankRational use of spateThere are four magnets around the bag. which can beadsorbed on the motorcycle fuel tankFour magnets Firmer adsorption oil tankThe magnet absorbs the fuel tank of the motorcycleand is reinforced by three removable fixing beltsSimple, stylish and practical Multi functional hard case packageLightweight and fashionable, Lange capacity malinwarehouse is exPanded, and it is covenienit to take itquickly to meet the space design of travelRetractable key chain ide The vehicle key can be removed quicklyBuekle the car key, and you can quickly take out thecar key in a bag full of itemsScalable large capacityMeet daily needsHidden expanslion zipper, which can be expanded by5cm to increase space demandDouble layer structure design Reasonably place articles in layersThe double-layer zipper design is adopted to reasonably plandaily cycling supplies, keep the items in the bag neat and clear,and make it easy to take items during cyclingCan hold daily necessitiesMore convenient to ridePartition design of main and auxiliary bags and internal meshcompartment make sorage clear and access orderlyMultiple wearing methodsUpper body effectLeg bag, diagonal back, chest, single shoullderAdjustable belt / leg strap Adjust according to your own needsThe leg strap is 44-64cm (elastic strap extension is not included)adjustable, the belt is adjustable within 113cm, and the leg strapis adjustable in three gears, which can be adjusted according tothe height of the legsLeg bag / rear seat bag / fuel tank bag strapMulti purpose random switchingMagnet and detachable fixing belt are added, which greatlyincreases the use function and makes travel more conwenient