/* Escribe aquí tu código CSS */
div#product-7894 .size-guide, div#product-7612 .size-guide, div#product-7712 .size-guide, div#product-7620 .size-guide, div#product-7181 .size-guide, div#product-7624 .size-guide, div#product-7899 .size-guide  {
    display: none;
}

div#product-7894 .product-share, div#product-7899 .product-share {
    display: none;
}
.col-md-4.product-summary-center {
    text-align: center;
}

div#product-7894 button.single_add_to_cart_button.button.alt, div#product-7899 button.single_add_to_cart_button.button.alt  {
    margin-top: 30px;
}