Reinforcing the bottom of neoprene booties

Standard goop in the rafting community is McNett Aquaseal, for repairing, sealing, or reinforcing stuff like wetsuits, sandals, and wetsuit booties.

I always have a tube in my raft repair kit. Doesn't keep forever, needs refreshing every year or two.

I've never used the two-part Aquaseal, supposedly faster. For at home reinforcement or repairs, save your money and let it sit a day or two.

— Rex

I'd try SHOE GOO. Thsi stuff is formulated to reinforce boot soles at wear areas. I've used it on soles and boot upppers. It ALWAYS stays on and wears like iron.

One tube should do two soles. BE sure to clean the soles well with alcohol on a cloth adn let them dry well befoe applying SHOE GOO.