The V-shaped structure and beads inside allow it to fit gently on your arm.
The IBC-MF (cover) (sold separately) is made of skin-friendly microfiber. Width x Depth x Height (mm): 180 x 240 x 90
Material: Contents: Polystyrene beads, Surface: 55% PU (polyurethane), 45% polyester (urethane laminate waterproof finish)
Non-slip bottom
