iZerich via Amazon offers the Topbooc Felt Carrying Case for Nintendo Switch in Black or Grey for $19.99. Coupon code "A4A5FT4L" cuts it to $8.60. With free shipping for Prime members, that's $11 off and the lowest price we could find, although we saw it for pennies less in our mention from three weeks ago. It features slots for 5 game cartridges. Deal ends February 21.