- KSP Lunch Pop! Bento 'Rectangle' Silicone Food Container (Asstd.)$17.99Currently only available in storeKSP Lunch Pop! Bento 'Round' Silicone Food Container (Asstd.)$14.99Available online Available in storesKSP Lunch Pop! 'Rectangle' Silicone Food Container (Asstd.)$12.99Currently only available in storeKSP Lunch Pop! 'Rectangle' Silicone Food Container (Asstd.)$9.99Available online Available in stores