Bed bindings restraint kit help please

Hi all just new to this forum so hello to everyone. I was looking to but the bed bindings under mattress restraint kit from LH but couldn't decide between that one or the bondage belt restraint kit. Could someone please explain the difference between the 2 apart from obviously one having a belt with it. Also with the restraint kit can you only use it for restraining spread out as the picture shows or can you take off and use the tethers for a variety of positions, hog tie etc. sorry to go on a bit just want to make sure before buying. Thanks in advance.

Hi Randy boy - could you post a link to the two products you're comparing?

Hi there how do I post a link to them