MANTA LASTRADA GRANDE - EM.3603 LASTRADA SMALL MANTA - EM.3605 machine washable cover. The weight is evenly distributed through the blanket providing proprioceptive for those who need calm on all sensory information feedback. It is designed for those who require extra pressure, this blanket and help take control of their senses. EM.3603 - 152 x 84cm. 4.5kg EM.3605 - 86 x 66 cm. 2.4 kg.