The Sea to Summit Big River Dry Backpack 75L is a comfortable, reliable way to carry your gear on any adventure. Waterproof, abrasion-resistant, and built tough, it keeps everything dry and safe from whitewater to alpine motorbike trails. A white interior laminate makes it simple to find your gear, while the oval shape, lash loops, and hypalon non-wicking roll-top closure secured with Field Repair Buckles deliver a dependable seal — replaceable in seconds with just a Phillips screwdriver.

• Waterproof roll-top closure secured with patented Field Repair Buckles for a reliable seal, with double-stitched, fully taped waterproof seams
  
• Streamlined and adjustable EVA foam pack harness with sternum strap and removable 38mm webbing hipbelt holds pack firmly in place
  
• Heavy-duty 420 denier ripstop nylon fabric is super-strong and abrasion and puncture-resistant, with a triple-coated oval base for increased water-shedding and durability
  
• Strong and versatile grab handle and lash rails for confident handling and securing to kayaks, bikes, motorbikes, and roof racks
  
• White interior TPU laminate reflects light for greater visibility of gear
  
• Ovalised shape allows for easy stacking and lashing
  
• Non-PFAS laminate
  
• Material: 100% Nylon
  
• Hydrostatic Head: 10000 mm
  
• Dimensions: 14" x 13" x 27" inch (36.5 x 33 x 67.5 cm)
  
• Weight: 28.9 oz