Heavy duty plastic folders with size 9.4 x 11.6 fit us letter size paper. 2-pocket folders provide extra additional space for fragmented files 100+ sheet capacity for each pocket. Poly folders with 3-prong enables punched documented to be secured inside the folder effortlessly and efficiently. EEHZTSI plastic folders made of durable polyethylene material PVC-free anti-tear anti-wrinkle and waterproof. Multipurpose colorful 3-prong folders used to collect various types of files for school and office.