• Combo Set1 Set 5ft x 6ft x 6in Inflatable Floating Dock and 47.24"L x 39.37"W x 4"H Dog water ramp. 5ft*6ft*6", can accommodate 3-5 people, weighs about 455lbs; The dog ladder for boat More suitable for dogs weighing under 60 lbs, providing them with more comfortable space.