Specifications and models
6.5*6.5*20cm; three layers of reinforcement,6.5*6.5*25cm; three layers of reinforcement,6.5*6.5*28cm; three layers of reinforcement,6.5*6.5*30cm; three layers of reinforcement,7.5*7.5*22cm; three layers of reinforcement,7.5*7.5*27cm; three layers of reinforcement,7.5*7.5*33cm; three layers of reinforcement,7.5*7.5*38cm; three layers of reinforcement,8.5*8.5*31cm; three layers of reinforcement,10.5*10*30.6cm; three layers of reinforcement,9*8.8*27cm; three layers of reinforcement,10*10*35cm; three layers of reinforcement,10*10*42cm; three layers of reinforcement,12*12*25cm; three layers of reinforcement,30*12*12cm side opening; three layers of reinforcement,15*13*44cm; three layers of reinforcement,15*15*40cm; three layers of reinforcement,8*8*27cm; three layers of reinforcement,34*11*11cm side opening; three layers of reinforcement,34*13*13cm side opening; three layers of reinforcement,7*7*31cm; three layers of reinforcement,7*7*41cm; three layers of reinforcement,35*5.5*5.5cm folding umbrella box; three layers of reinforcement,35*5.5*5.5cm foldable umbrella box; foldable umbrella box,23*7.6*8cm; three layers of reinforcement,60*16*16cm five-layer hardened be tile; three-layer reinforced