SBF603-S / M / L Back Float Specification ‧Material: EVA, PP Strap ‧Size:S. L 21.6cm x W 16.9cm x H 2cm x 4 blocks / M. L 26.9cm x W 21.2cm x H 2cm x 4 blocks / L. L 30.9cm x W 22.9cm x H 2cm x 4 blocks(Overall Measure) Inquire Now