Surfboard-specific blue resin (polyester resin) Made in USA Resin 200ml, hardener 10ml The shapes are irregular, but as a bonus, we will include glass cloth, foam, and sandpaper (grit is not specified). With this set, simple repairs are fully possible. This is a two-part resin that hardens after adding the hardener. *Note: This product is for PU (urethane) surfboards only. Do not use on EPS foam as it will melt the foam. (EPS uses epoxy resin) *Long-term storage after purchase may cause discoloration or hardening. Please understand that this is home storage. Please refrain from purchasing if you are sensitive. *Price negotiation is not possible. *Please do not "like" without the intention to purchase. We will ship as soon as possible. *Also listed on other flea markets. No claims, no returns. Please purchase only if you understand.