6 x TEAR AID type A  75mm x 75mm  repair patches . with alcohol pre cleaning wipes, + Full Instructions , ..... These stick to and can be used for repairs  of  : 

 Canvas

Rubber

 Neoprene

 Nylon

 Most Fabrics

 Most plastics

 Polythene 

Polypropylene

 Non-oiled Leather. 

  Used by the MoD and Royal Navy as emergency repair . . they are Flexible , Durable, airtight , watertight, puncture resistant , industrial strength . protects against abrasion, moisture , saltwater. UV sunlight  and extreme temperatures, . ........ -20 F  To 140 F ...... these are classed as see-through but i would say personally more opaque, . .  a must have addition to your tool box or general camping repairs, ... we offer these with FREE POSTAGE TO UK