A back support system includes a flexible support formed in the shape of a portion of a spine of a person, the flexible support extending in an S shape corresponding to the shape of the spine, a brace portion coupled to the flexible support proximate ends of the flexible support, the brace portion adapted to force the spring portion toward the spine as a wearer bends, and at least one rib extending between the flexible support and the brace portion.

A foam-plastic protector includes a foam insert having a front surface and a rear surface. A plastic sleeve is harder than the foam insert and has a base and an overlapping portion spaced from the base to define a gap. The foam insert is received against the base and inter-locked with the plastic sleeve. A covered portion of the foam insert is positioned within the gap and covered by the overlapping portion of the plastic sleeve. A remainder of the foam insert is exposed. A protective sport padding and a method of assembling same are also disclosed. The foam insert may be fixedly attached to the protective sport padding.

A back support device for supporting a lower back of a user may include an elastic strap, a first clasping element attached to a first end of the elastic strap, a second clasping element slidably disposed over the elastic strap and configured to releasably engage the first clasping element to form a continuous loop, and a buckle element secured to a second end of the elastic strap. The buckle element is slidably disposed on a medial portion of the elastic strap for adjusting a perimeter length of the continuous loop. The continuous loop is movable between a first position in which the continuous loop has a first perimeter length and a second position in which the continuous loop has a second perimeter length via elastic elongation. The first perimeter length is less than the second perimeter length.