Small holes and tears can be repaired in the field using a needle and thread. For best results, we recommend the following Gear Aid™ products:
Self-adhesive tape: http://www.mcnett.com/Gear-Aid-Tenacious-Tape-Patches-P418.aspx
Liquid urethane: http://www.mcnett.com/Seam-Sure-Water-Based-Seam-Sealer-P138.aspx